- Home /
- FSC NSN Catalog /
- Nuts and Washers /
- 492389
NSN 492389
Key Washer
8 internal key quantity, 1.260 inches minimum and 1.270 inches maximum hole diameter, 0.505 inches minimum and 0.515 inches maximum distance from centerline to top of internal key, 0.130 inches minimum and 0.150 inches maximum external straight key width, 9 external key quantity.
NSN 5310-00-471-0784 Datasheet
- (NSN) National Stock Number
- 5310-00-471-0784
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 00-471-0784
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 01869
- Date
- Mon, Aug 31, 1970
- Distance From Centerline To Top Of Internal Key
- 0.505 inches minimum and 0.515 inches maximum
- External Key Quantity
- 9
- External Straight Key Width
- 0.130 inches minimum and 0.150 inches maximum
- Hole Diameter
- 1.260 inches minimum and 1.270 inches maximum
- Internal Key Quantity
- 8
- Internal Straight Key Width
- 0.130 inches minimum and 0.150 inches maximum
- Material Document And Classification
- ams 5528 assn std single material response overall
- Material Thickness
- 0.027 inches minimum and 0.035 inches maximum
- Material
- steel comp 631 overall
- Outside Diameter
- 1.370 inches minimum and 1.380 inches maximum
- Overall Distance Including Keys
- 1.580 inches minimum and 1.600 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
- U - Precious metal content is unknown
- 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
- 77445
-
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitneyNon-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 5310-00-471-0784?
The FSCG of the NSN 5310-00-471-0784 is 5310
-
Does NSN 5310-00-471-0784 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 5310-00-471-0784 contain precious materials?
Precious metal content is unknown
-
Does NSN 5310-00-471-0784 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 5310-00-471-0784 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, Aug 31, 1970
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 1330Grenades
-
FSC 5440Scaffolding Equipment and Concrete Forms
-
FSC 6695Combination and Miscellaneous Instruments
-
FSC 5210Craftsmen's Measuring Tools
-
FSC 6350Security Detection Systems, Signal and Miscellaneous Alarm
-
FSC 5430Storage Tanks
-
FSC 5945Relays and Solenoids
-
FSC 9140Fuel Oils
-
FSC 6260Nonelectrical Lighting Fixtures
-
FSC 3825Marking Equipment, Cleaning and Road Clearing
-
FSC 6510Surgical Dressing Materials
-
FSC 2840Prime Moving; and Components Aircraft Gas Turbines and Jet Engines
-
FSC 4220Marine Lifesaving and Diving Equipment
-
FSC 3710Soil Preparation Equipment
-
FSC 3835Petroleum Production and Distribution Equipment