- Home /
- FSC NSN Catalog /
- Nuts and Washers /
- 4438726
NSN 4438726
Lock Washer
unable to decode material, 35.0 rockwell c minimum and 46.0 rockwell c maximum hardness rating, 6665-01-452-9644 end item identification, 0.025 inches minimum material thickness, 0.107 inches nominal hole diameter.
NSN 5310-01-546-7878 Datasheet
- (NSN) National Stock Number
- 5310-01-546-7878
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 01-546-7878
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 14218
- Date
- Wed, Jan 3, 2007
- Schedule B Code
- 7318210000
- End Item Identification
- 6665-01-452-9644
- Hardness Rating
- 35.0 rockwell c minimum and 46.0 rockwell c maximum
- Hole Diameter
- 0.107 inches nominal
- Material Thickness
- 0.025 inches minimum
- Material
- unable to decode
- Outside Diameter
- 0.195 inches nominal
- Style Designator
- split helical-right hand
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
- 0014218
Cross Reference
CAGE Codes
- 75Q65
-
Oshkosh Defense LlcU.s./canadian manufacturers
- 0KVE6
-
Mcmaster-Carr Supply CoNon-manufacturers
- 39428
-
Mcmaster-Carr Supply CoNon-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
Schedule B & Trade
- Schedule B
- 7318-21-0000
- Description
- spring washers and other lock washers, iron or steel
- End Use
- 12300 - Finished metal shapes
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 69422
- (NAICS) North American Industrial Classification System
- 332722
Questions & Answers
-
What is the FSCG of the NSN 5310-01-546-7878?
The FSCG of the NSN 5310-01-546-7878 is 5310
-
Does the NSN 5310-01-546-7878 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
-
Does NSN 5310-01-546-7878 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 5310-01-546-7878 contain precious materials?
Item does not contain precious metal.
-
Does NSN 5310-01-546-7878 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 5310-01-546-7878 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Wed, Jan 3, 2007
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
-
5999-01-030-681710/14/2026 12:10 PM EDTSquelch Amplifier1 in stock
-
5310-01-316-795010/14/2026 12:10 PM EDTLock Washer4 in stock
-
5310-01-463-314710/14/2026 12:10 PM EDTFlat Washer3,056 in stock
-
5342-01-280-555210/14/2026 12:10 PM EDTSpecial Cap6 in stock
-
5306-01-098-377710/14/2026 12:10 PM EDTMachine Bolt1,851 in stock
-
2995-01-292-446910/14/2026 12:10 PM EDTSpecial Adapter26 in stock
-
5340-01-022-330110/14/2026 12:10 PM EDTFlush Catch4 in stock
-
1240-00-818-447610/14/2026 08:10 AM EDTOptical Instrument Headrest3 in stock
-
3110-00-042-104510/14/2026 08:10 AM EDTAirframe Ball Bearing1,526 in stock
-
5930-00-815-286010/14/2026 08:10 AM EDTThermostatic Switch3 in stock
-
5310-01-124-663110/14/2026 08:10 AM EDTAssembled Washe Self-Locking Nut1,215 in stock
-
5996-00-100-493210/14/2026 08:10 AM EDTAudio Frequency Amplifier3 in stock
-
5930-01-426-071710/14/2026 08:10 AM EDTSensitive Switch2 in stock
-
8030-00-051-401110/14/2026 08:10 AM EDTSealing Compound1 in stock
-
4820-00-289-249910/14/2026 04:10 AM EDTCheck Valve17 in stock
Recent Updates
-
6210-00-008-550610/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550710/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550810/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550410/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550510/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
1660-00-008-538210/12/2026 08:10 AM EDTHeat Exchanger Valve PistonIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538310/12/2026 08:10 AM EDTFlat Valve DiaphragmIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
4730-00-008-538510/12/2026 08:10 AM EDTPressure Hole PlugIn Hose, Pipe, Tube, Lubrication and Railing Fittings
-
1660-00-008-538610/12/2026 08:10 AM EDTValve Body AssemblyIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538710/12/2026 08:10 AM EDTCabin Air Valve GuideIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
5342-00-007-006710/09/2026 08:10 AM EDTWeapon System Resilient MountIn Weapon System Hardware
-
5330-00-007-007010/09/2026 08:10 AM EDTPacking RetainerIn Packing and Gasket Materials
-
5310-00-007-007610/09/2026 08:10 AM EDTHexagon NutIn Nuts and Washers
-
5310-00-007-007810/09/2026 08:10 AM EDTKey WasherIn Nuts and Washers
-
5935-00-007-075810/09/2026 08:10 AM EDTElectr Receptacle Connector BodyIn Electrical Connectors
Popular Categories
-
FSC 6655Geophysical Instruments
-
FSC 9450Except Textile Nonmetallic Scrap
-
FSC 5998Electrical and Electronic Assemblies, Boards, Cards and Associated Hardware
-
FSC 4920Aircraft Maintenance and Repair Shop Specialized Equipment
-
FSC 3530Industrial Sewing Machines and Mobile Textile Repair Shops
-
FSC 8340Tents and Tarpaulins
-
FSC 8445Women's Hosiery, Handwear and Clothing Accessories
-
FSC 5307Studs
-
FSC 1360Inert Depth Charges and Components
-
FSC 9680Nonferrous Scrap
-
FSC 5650Roofing and Siding Materials
-
FSC 1520Rotary Wing Aircraft
-
FSC 5836Video Recording and Reproducing Equipment
-
FSC 1020Over 125mm Through 150mm Guns
-
FSC 1190Nuclear Ordnance Specialized Test and Handling Equipment