- Home /
- FSC NSN Catalog /
- Screws /
- 425577
NSN 425577
Assembled Washer Screw
unable to decode material document and classification, 0.344 inches minimum and 0.375 inches maximum fastener length, 0.172 inches minimum and 0.190 inches maximum head height, hexagon head style, slot internal drive style.
NSN 5305-00-042-5577 Datasheet
- (NSN) National Stock Number
- 5305-00-042-5577
- (FSG) Federal Supply Group
- 53 - Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 - Screws
- (NIIN) National Item Identification Number
- 00-042-5577
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 06660
- Date
- Tue, Jan 1, 1963
- Schedule B Code
- 7318152000
- Fastener Length
- 0.344 inches minimum and 0.375 inches maximum
- Head Height
- 0.172 inches minimum and 0.190 inches maximum
- Head Style
- hexagon
- Internal Drive Style
- slot
- Material Document And Classification
- unable to decode
- Material
- Nominal Thread Diameter
- 0.250 inches
- Primary Washer Outside Diameter
- 0.460 inches minimum and 0.475 inches maximum
- Primary Washer Style
- flat external teeth
- Primary Washer Material Thickness
- 0.023 inches minimum and 0.028 inches maximum
- Surface Treatment Document And Classification
- Surface Treatment
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Length
- 0.272 inches minimum and 0.344 inches maximum
- Thread Quantity Per Inch
- 28
- Thread Series Designator
- unf
- Washer Quantity
- 1
- Width Between Flats
- 0.428 inches minimum and 0.437 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
- 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
- 0006660
Cross Reference
CAGE Codes
- 24617
-
General Motors CorpU.s./canadian manufacturers
- 81348
-
Federal Specifications Promulgated by General Services Administration Washington DcU.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
- 713 - Metal hardware
- National Motor Freight Classification Item Number
- 093486
Schedule B & Trade
- Schedule B
- 7318-15-2000
- Description
- bolts and bolts and their nuts or washers exported in the same shipment
- End Use
- 12110 - Iron and steel products, other
- 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 5305-00-042-5577?
The FSCG of the NSN 5305-00-042-5577 is 5305
-
Does the NSN 5305-00-042-5577 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
-
Does NSN 5305-00-042-5577 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 5305-00-042-5577 contain precious materials?
Precious metal content is unknown
-
Does NSN 5305-00-042-5577 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 5305-00-042-5577 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
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
-
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
-
5355-00-889-983210/06/2026 08:10 PM EDTDual Dial Assembly3 in stock
-
5935-01-615-011710/06/2026 04:10 PM EDTElectrical Receptacle Connector1 in stock
-
1560-01-614-532810/06/2026 08:10 PM EDTAircraft Structural Plate1 in stock
-
5930-01-495-846210/06/2026 04:10 PM EDTPressure Switch3 in stock
-
5306-01-471-744310/06/2026 04:10 PM EDTShear Bolt38 in stock
-
4020-00-003-629310/06/2026 04:10 PM EDTFibrous Rope116 in stock
-
4730-01-282-507710/06/2026 04:10 PM EDTTube Coupling4 in stock
-
1560-01-216-565810/06/2026 04:10 PM EDTAircraft Windshield Panel1 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 4320Power and Hand Pumps
-
FSC 6008Optical Multiplexers/demultiplexers
-
FSC 6532Hospital and Surgical Clothing and Related Special Purpose Items
-
FSC 4540Waste Disposal Equipment
-
FSC 3365Historical Fsc 3365
-
FSC 9160Fats, Oils and Miscellaneous Waxes
-
FSC 1075Degaussing and Mine Sweeping Equipment
-
FSC 6820Dyes
-
FSC 5963Electronic Modules
-
FSC 1195Miscellaneous Nuclear Ordnance
-
FSC 6040Fiber Optic Sensors
-
FSC 2915Aircraft and Missile Prime Movers Engine Fuel System Components
-
FSC 4630Sewage Treatment Equipment
-
FSC 2520Vehicular Power Transmission Components
-
FSC 8935Soups and Bouillons