- Home /
- FSC NSN Catalog /
- Nuts and Washers /
- HS2878-3
NSN HS2878-3
Hexagon Self-Locking Nut
dry film lubricant lubrication, navy special project part name assigned by controlling agency, flat bearing surface type, material document and classification, prevailing torque all metal design locking feature.
NSN 5310-01-341-8946 Datasheet
- (NSN) National Stock Number
- 5310-01-341-8946
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 - Nuts and Washers
- (NIIN) National Item Identification Number
- 01-341-8946
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 05277
- Date
- Thu, Jul 11, 1991
- Schedule B Code
- 7318160000
- Bearing Surface Type
- flat
- Locking Feature
- prevailing torque all metal design
- Lubrication
- dry film lubricant
- Material Document And Classification
- Part Name Assigned By Controlling Agency
- navy special project
- Material
- unable to decode
- Nominal Thread Size
- 0.190 inches
- Nut Height
- 0.190 inches maximum
- Nut Style
- hexagon
- Special Features
- kalgard fa,dry film lubricant
- Surface Treatment Document And Classification
- unable to decode
- Surface Treatment
- unable to decode
- Temp Rating
- 450.0 fahrenheit nominal
- Thread Class
- 3b
- Thread Direction
- right-hand
- Thread Quantity Per Inch
- 32
- Thread Series
- unified national joint fine (unjf)
- Width Across Flats
- 0.367 inches minimum and 0.376 inches maximum
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
- 0005277
Cross Reference
CAGE Codes
- 11815
-
Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry AerospaceU.s./canadian manufacturers
- 17446
-
Huck International, IncU.s./canadian manufacturers
- 80539
-
Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa AnaU.s./canadian manufacturers
- 81205
-
The Boeing Company Div DefenseU.s./canadian manufacturers
- 52828
-
Republic Fastener Mfg. Corp. Dba Arconic Fastening SystemsU.s./canadian manufacturers
- 15653
-
Howmet Global Fastening Systems IncU.s./canadian manufacturers
- 56878
-
Sps Technologies, Llc Dba Pb FastenersU.s./canadian manufacturers
- 92215
-
Howmet Global Fastening Systems Inc Div Torrance OperationsU.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
- 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
- 573 - Bolts or nuts (iron or steel),(less than 35 feet)
- 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 5310-01-341-8946?
The FSCG of the NSN 5310-01-341-8946 is 5310
-
Does the NSN 5310-01-341-8946 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
-
Does NSN 5310-01-341-8946 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 5310-01-341-8946 contain precious materials?
Item does not contain precious metal.
-
Does NSN 5310-01-341-8946 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 5310-01-341-8946 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Thu, Jul 11, 1991
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
-
2835-01-224-047610/13/2026 04:10 PM EDTAuxiliary Power Unit Adapter2 in stock
-
5320-01-469-485210/13/2026 04:10 PM EDTPin-Rivet Collar2,290 in stock
-
4730-00-102-972910/13/2026 04:10 PM EDTMagnetic Pipe Plug267 in stock
-
3120-00-661-844910/13/2026 04:10 PM EDTSleeve Bushing35 in stock
-
4730-00-815-294510/13/2026 04:10 PM EDTQuick Disconnect Coupling Half45 in stock
-
5120-00-240-141810/13/2026 04:10 PM EDTSocket Wrench Handle96 in stock
-
5310-01-193-687910/13/2026 04:10 PM EDTCap Self-Locking Nut1 in stock
-
6160-01-266-759610/13/2026 04:10 PM EDTBattery Box9 in stock
-
5315-00-177-759310/13/2026 04:10 PM EDTSpring Pin5,620 in stock
-
5985-01-412-903610/13/2026 04:10 PM EDTAntenna2 in stock
-
6605-01-423-747910/13/2026 04:10 PM EDTInertial Navigation System6 in stock
-
5998-01-488-121610/13/2026 12:10 PM EDTElectrical Card Retainer-Ejector3,339 in stock
-
4720-01-521-066410/13/2026 12:10 PM EDTAir Duct Hose2 in stock
-
5331-01-184-753310/13/2026 12:10 PM EDTO-Ring28 in stock
-
5120-01-584-198110/13/2026 12:10 PM EDTAxle Assy Spanner2 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 1615Drive Mechanisms and Components Helicopter Rotor Blades
-
FSC 5630Nonmetallic Pipe and Conduit
-
FSC 4923Checkout Specialized Equipment, Repair and Depth Charges and Underwater Mines Maintenance
-
FSC 5136Collets; Hand and Machine, Dies and Taps
-
FSC 4915Ship Maintenance and Repair Shop Specialized Equipment
-
FSC 3710Soil Preparation Equipment
-
FSC 1560Airframe Structural Components
-
FSC 5675Nonwood Construction Lumber and Related Materials
-
FSC 8810Raised for Food Live Animals
-
FSC 3447Wire and Metal Ribbon Forming Machines
-
FSC 9640Iron and Steel Primary and Semifinished Products
-
FSC 8470Personal Armor
-
FSC 5985Related Equipment, Waveguides and Antennas
-
FSC 5133Countersinks: Hand and Machine, Counterbores and Drill Bits
-
FSC 3550Vending and Coin Operated Machines