- Home /
- FSC NSN Catalog /
- Nuts and Washers /
- 185413PC53
NSN 185413PC53
Key Washer
0.125 inches minimum and 0.156 inches maximum internal prebent key length, 2.182 inches minimum and 2.207 inches maximum hole diameter, 17 external key quantity, 50.0 rockwell b minimum and 81.0 rockwell b maximum hardness rating, 0.204 inches minimum and 0.234 inches maximum external prebent key width.
NSN 5310-00-186-0970 Datasheet
- (NSN) National Stock Number
- 5310-00-186-0970
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 00-186-0970
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 01869
- Date
- Sun, Jan 1, 1961
- External Key Quantity
- 17
- External Prebent Key Width
- 0.204 inches minimum and 0.234 inches maximum
- Hardness Rating
- 50.0 rockwell b minimum and 81.0 rockwell b maximum
- Hole Diameter
- 2.182 inches minimum and 2.207 inches maximum
- Internal Prebent Key Length
- 0.125 inches minimum and 0.156 inches maximum
- Internal Prebent Key Width
- 0.250 inches minimum and 0.290 inches maximum
- Material Thickness
- 0.058 inches minimum and 0.068 inches maximum
- Material
- steel comp 1010 or steel comp 1012 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 overall
- Outside Diameter
- 2.656 inches minimum and 2.686 inches maximum
- Overall Distance Including Keys
- 3.109 inches maximum
- Style Designator
- key
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- A - Item does not contain precious metal.
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Pseudo Item Name Code
- 0001869
Cross Reference
CAGE Codes
- 31974
-
Hoffman/new Yorker, Inc.U.s./canadian manufacturers
- 92392
-
Allis-Chalmers CorpU.s./canadian manufacturers
- 38443
-
Skf Usa Inc.U.s./canadian manufacturers
- 10138
-
Astronautics Corporation of AmericaU.s./canadian manufacturers
- 24617
-
General Motors CorpU.s./canadian manufacturers
- 1ML14
-
Brinkley Technology Group Llc Dba Hercules ManufacturingU.s./canadian manufacturers
- 28265
-
Hercules Engine Co IncU.s./canadian manufacturers
- 70691
-
Capitol Gears IncU.s./canadian manufacturers
- 15723
-
D N KU.s./canadian manufacturers
- 21910
-
Federal Motor Truck Div of Napco Industries IncU.s./canadian manufacturers
- 95201
-
Napco International Llc Dba Napco International IncU.s./canadian manufacturers
- 10001
-
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts SupplierU.s./canadian manufacturers
- 61208
-
Twin Disc, Incorporated Dba Twin Disc Mid-AtlanticU.s./canadian manufacturers
- 08219
-
Stone Safety CorpU.s./canadian manufacturers
- 70983
-
Bethlehem Steel Corp Shipbuilding DeptU.s./canadian manufacturers
- 0AT62
-
Siemens Energy, Inc. Dba Dresser-RandU.s./canadian manufacturers
- 30760
-
Ingersoll Rand CoU.s./canadian manufacturers
- 88663
-
Dresser-Rand Co Ingersoll-Rand Opns a Joint VentureU.s./canadian manufacturers
- 27315
-
Morris Material Handling, Inc.U.s./canadian manufacturers
- 77948
-
Singer Co theU.s./canadian manufacturers
- D9182
-
Zf Industrieantriebe Witten GmbhNon-us manufacturer (nato), other foreign organization or codification bureaus
- 79500
-
Westinghouse Electric CorpU.s./canadian manufacturers
- 33781
-
Tuthill Corporation Dba Tuthill Vac & Blower Systems Div Tuthill Vacuum SystemsU.s./canadian manufacturers
- 01425
-
Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 CompaniesU.s./canadian manufacturers
- 37999
-
Ex-Cell-O Corp Machine Tool Products DivU.s./canadian manufacturers
- 20263
-
Mkt Geotechnical SystemsU.s./canadian manufacturers
- 6N299
-
Agco Corp Parts OpnU.s./canadian manufacturers
- 58923
-
Roper Industries Inc Roper Pump Co DivU.s./canadian manufacturers
- 42175
-
Murray Div of the Trane CoU.s./canadian manufacturers
- 72582
-
Rolls-Royce Solutions America IncU.s./canadian manufacturers
- 65177
-
Patterson Pump Co Div Patterson Pump CompanyU.s./canadian manufacturers
- 44114
-
Bae Systems Land & Armaments L.p.U.s./canadian manufacturers
- 1YWM6
-
Safran Defense & Space, Inc. Div OptronicsU.s./canadian manufacturers
- 21450
-
Army Weapons Command Attn Amswe-Ree-SMilitary standards and standards organizations (ex:stanags,milspecs,defstans)
- 7Z946
-
Vectronix Inc.U.s./canadian manufacturers
- S3890
-
Leica Geosystems Ag Dba Leica Geosystems SaNon-manufacturers
- 50024
-
Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alcoU.s./canadian manufacturers
- 7PZX0
-
Fairbanks Morse, LlcU.s./canadian manufacturers
- 21444
-
Rexnord Industries LlcU.s./canadian manufacturers
- 11083
-
Caterpillar Inc Div Caterpillar DefenseU.s./canadian manufacturers
- 54227
-
Service Supply CorpU.s./canadian manufacturers
- 81600
-
New York Naval Shipyard Naval BaseU.s./canadian manufacturers
- 83130
-
Air & Liquid Systems Corporation Dba Buffalo PumpsU.s./canadian manufacturers
- 59560
-
Terry Corp of Connecticut Sub of Ingersoll-Rand CoU.s./canadian manufacturers
- 16712
-
Siemens Energy, Inc.U.s./canadian manufacturers
- 72957
-
Elliott Company Div JeannetteU.s./canadian manufacturers
- 73057
-
Usm Corp Sub of Emhart Industries Inc Farrel Co DivU.s./canadian manufacturers
- 15330
-
Imo Industries Inc Delroyd Worm Gear DivU.s./canadian manufacturers
- 59180
-
Circor Pumps North America LlcU.s./canadian manufacturers
- 81349
-
Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-MMilitary standards and standards organizations (ex:stanags,milspecs,defstans)
- 96906
-
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-MMilitary standards and standards organizations (ex:stanags,milspecs,defstans)
- 65833
-
Williams Patent Crusher and Pulverizer CompanyU.s./canadian manufacturers
- C7432
-
Power Components (deutschland) GmbhNon-us manufacturer (nato), other foreign organization or codification bureaus
- 82796
-
Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse EngineU.s./canadian manufacturers
- 64104
-
Dresser, LlcU.s./canadian manufacturers
- 80588
-
Industrial Clutch CorpU.s./canadian manufacturers
- 0UBG9
-
Curtiss-Wright Electro-Mechanical Corporation Div EpdU.s./canadian manufacturers
- 88032
-
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for CatalogingU.s./canadian manufacturers
- 24446
-
General Electric CompanyU.s./canadian manufacturers
Freight Information
- Air Commodity
- BZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- U - 50.0
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 55210
- Water Commodity
- 713 - Metal hardware
- National Motor Freight Classification Item Number
- 194160
Questions & Answers
-
What is the FSCG of the NSN 5310-00-186-0970?
The FSCG of the NSN 5310-00-186-0970 is 5310
-
Does NSN 5310-00-186-0970 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 5310-00-186-0970 contain precious materials?
Item does not contain precious metal.
-
Does NSN 5310-00-186-0970 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 5310-00-186-0970 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
6680-01-661-201410/07/2026 04:10 AM EDTLiquid Quantity Transmitter7 in stock
-
1630-00-180-503410/07/2026 04:10 AM EDTBrake Cylinder Retainer27 in stock
-
5120-01-250-722210/07/2026 04:10 AM EDTBarrel Alignment Tool Set1 in stock
-
5975-01-531-347310/07/2026 04:10 AM EDTElectrical Equipme Mounting Base1 in stock
-
5935-01-128-672310/07/2026 04:10 AM EDTElectrical Plug Connector3 in stock
-
2520-00-734-923810/07/2026 12:10 AM EDTShaft Driven Gear8 in stock
-
5310-01-654-547910/07/2026 12:10 AM EDTExtended Washer Self-Locking Nut5,877 in stock
-
4920-01-108-348410/07/2026 12:10 AM EDTEngin Lifting Sling8 in stock
-
6625-01-433-307310/06/2026 08:10 PM EDTTest Probe3 in stock
-
1005-01-182-747710/06/2026 08:10 PM EDTPiston Rod1 in stock
-
6625-01-353-707710/06/2026 08:10 PM EDTOhmmeter2 in stock
-
1730-00-739-869910/06/2026 08:10 PM EDTAircraft Boarding Ladder5 in stock
-
5320-01-323-295310/06/2026 08:10 PM EDTBlind Rivet34,179 in stock
-
5340-00-819-167610/06/2026 08:10 PM EDTTurnbuckle3 in stock
-
4820-01-421-107010/06/2026 08:10 PM EDTSafety Relief Valve Parts Kit2 in stock
Recent Updates
-
5995-00-006-971810/06/2026 08:10 AM EDTElectrical Cord AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5995-00-006-972010/06/2026 08:10 AM EDTRadio Frequency Cable AssemblyIn Wire Assemblies: Communication Equipment, Cord and Cable
-
5330-00-006-972210/06/2026 08:10 AM EDTGasketIn Packing and Gasket Materials
-
5985-00-006-972310/06/2026 08:10 AM EDTNo Name AvailableIn Related Equipment, Waveguides and Antennas
-
5998-00-006-972610/06/2026 08:10 AM EDTCircuit Card AssemblyIn Electrical and Electronic Assemblies, Boards, Cards and Associated Hardware
-
1325-00-008-533310/05/2026 08:10 AM EDTBomb FuzeIn Bombs
-
6135-00-008-534110/05/2026 08:10 AM EDTNonrechargeable BatteryIn Nonrechargeable Batteries
-
5331-00-008-532410/05/2026 08:10 AM EDTO-RingIn O-Ring
-
1325-00-008-533710/05/2026 08:10 AM EDTUtility BombIn Bombs
-
6135-00-008-534010/05/2026 08:10 AM EDTBatteryIn Nonrechargeable Batteries
-
5305-00-006-940810/02/2026 08:10 AM EDTMachine ScrewIn Screws
-
9330-00-006-938710/02/2026 08:10 AM EDTObservation WindowIn Plastics Fabricated Materials
-
8030-00-006-939110/02/2026 08:10 AM EDTCoating CompoundIn Preservative and Sealing Compounds
-
5935-00-006-939410/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
-
5935-00-006-939610/02/2026 08:10 AM EDTElectrical Receptacle ConnectorIn Electrical Connectors
Popular Categories
-
FSC 1925Special Service Vessels
-
FSC 5640Thermal Insulation Materials, Building Paper and Wallboard
-
FSC 6820Dyes
-
FSC 3770Saddlery, Harness, Whips and Related Animal Furnishings
-
FSC 8465Individual Equipment
-
FSC 6060Fiber Optic Interconnectors
-
FSC 6610Flight Instruments
-
FSC 7660Sheet and Book Music
-
FSC 3820Mining, Rock Drilling, Earth Boring and Related Equipment
-
FSC 6530Hospital Furniture, Equipment, Utensils and Supplies
-
FSC 2915Aircraft and Missile Prime Movers Engine Fuel System Components
-
FSC 6640Laboratory Equipment and Supplies
-
FSC 6032Fiber Optic Light Sources and Photo Detectors
-
FSC 4150Vortex Tubes and Other Related Cooling Tubes
-
FSC 6520Supplies, Equipment and Dental Instruments