- Home /
- FSC NSN Catalog /
- Nuts and Washers /
- MS21082N3
NSN MS21082N3
Plate Self-Locking Nut
0.339 inches minimum and 0.349 inches maximum distance from aperture center to mounting hole center, 0.310 inches minimum and 0.314 inches maximum center to center distance between mounting holes along length, 0.328 inches minimum and 0.422 inches maximum plate width, prevailing torque with nonmetallic insert locking feature, 36.0 rockwell c maximum hardness rating.
NSN 5310-01-109-5477 Datasheet
- (NSN) National Stock Number
- 5310-01-109-5477
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 01-109-5477
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 05280
- Date
- Tue, Mar 17, 1981
- Schedule B Code
- 7318160000
- Center To Center Distance Between Mounting Holes Along Length
- 0.310 inches minimum and 0.314 inches maximum
- Distance From Aperture Center To Mounting Hole Center
- 0.339 inches minimum and 0.349 inches maximum
- Hardness Rating
- 36.0 rockwell c maximum
- Locking Feature
- prevailing torque with nonmetallic insert
- Plate Width
- 0.328 inches minimum and 0.422 inches maximum
- Plate Thickness
- 0.075 inches maximum
- Material
- unable to decode
- Mounting Hole Arrangement Style
- 2 holes
- Mounting Hole Diameter
- 0.098 inches minimum and 0.103 inches maximum
- Nominal Thread Size
- 0.190 inches
- Nut Height
- 0.234 inches minimum and 0.312 inches maximum
- Nut Length
- 1.094 inches maximum
- Nut Mounting Provision
- straight holes
- Nut Style
- plate
- Specification/Standard Data
- 96906-ms21082n3 government specification
- Surface Treatment
- unable to decode
- Thread Class
- 3b
- Thread Direction
- right-hand
- Thread Quantity Per Inch
- 32
- Thread Series
- unified national joint fine (unjf)
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
- 0005280
Cross Reference
CAGE Codes
- 96906
-
Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-MMilitary standards and standards organizations (ex:stanags,milspecs,defstans)
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
- W - Rating variable
- 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
- 48950
- Water Commodity
- 713 - Metal hardware
- National Motor Freight Classification Item Number
- 093486
Schedule B & Trade
- Schedule B
- 7318-16-0000
- Description
- nuts of iron or steel
- End Use
- 12300 - Finished metal shapes
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 69421
- (NAICS) North American Industrial Classification System
- 332722
Questions & Answers
-
What is the FSCG of the NSN 5310-01-109-5477?
The FSCG of the NSN 5310-01-109-5477 is 5310
-
Does the NSN 5310-01-109-5477 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
-
Does NSN 5310-01-109-5477 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 5310-01-109-5477 contain precious materials?
Precious metal content is unknown
-
Does NSN 5310-01-109-5477 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 5310-01-109-5477 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Tue, Mar 17, 1981
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
-
5305-00-946-834010/06/2026 12:10 PM EDTSocket Head Cap Screw965 in stock
-
4730-01-015-134710/06/2026 12:10 PM EDTTube to Boss Tee77 in stock
-
5310-00-176-633310/06/2026 12:10 PM EDTHexagon Self-Locking Nut13,596 in stock
-
4730-00-502-896310/06/2026 12:10 PM EDTTube Reducer110 in stock
-
4730-01-086-055010/06/2026 12:10 PM EDTTube Tee68 in stock
-
6210-00-223-843410/06/2026 12:10 PM EDTLight Fixture Assem5 in stock
-
2840-00-556-441510/06/2026 08:10 AM EDTAircraft Gas Tu Compressor Blade9 in stock
-
5342-00-158-031210/06/2026 08:10 AM EDTWeapon System Resilient Mount150 in stock
-
5310-00-684-976510/06/2026 08:10 AM EDTClinch Self-Locking Nut15,451 in stock
-
5985-01-604-608810/06/2026 08:10 AM EDTAntenna Group1 in stock
-
5935-01-151-124110/06/2026 08:10 AM EDTElectrical Plug Connector42 in stock
-
5930-00-013-913610/06/2026 08:10 AM EDTToggle Switch4 in stock
-
5935-00-467-284710/06/2026 08:10 AM EDTPlug-in Electronic Compon Socket2 in stock
-
4440-01-587-432110/06/2026 08:10 AM EDTElectronic Compressor-Dehydrator2 in stock
-
4440-01-388-562610/06/2026 08:10 AM EDTElectronic Compressor-Dehydrator2 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 1377Cartridge and Propellant Actuated Devices and Components
-
FSC 8125Bottles and Jars
-
FSC 1140Nuclear Components
-
FSC 2915Aircraft and Missile Prime Movers Engine Fuel System Components
-
FSC 8305Textile Fabrics
-
FSC 4730Hose, Pipe, Tube, Lubrication and Railing Fittings
-
FSC 1550Unmanned Aircraft
-
FSC 8935Soups and Bouillons
-
FSC 4530Fuel Burning Equipment Units
-
FSC 1356Explosive Torpedos and Components
-
FSC 8470Personal Armor
-
FSC 3414Gear Cutting and Finishing Machines
-
FSC 5342Weapon System Hardware
-
FSC 5310Nuts and Washers
-
FSC 5430Storage Tanks