The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-637-8837, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-637-8837 |
| Primary Part Number | AN501-10-6 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | ACTIVE |
| Head Style | FILLISTER |
| Material | STEEL COMP 1010 OVERALL |
| Thread Series Designator | UNF |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 32 |
| Locking Feature | PELLET THREADS |
| Specification/standard Data | 80205-NAMS501 NATIONAL STD/SPEC |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Head Diameter | 0.292 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Thread Length | 0.375 INCHES MINIMUM IN |
| Internal Drive Style | SLOT |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 2A A |
| Head Height | 0.123 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN501-10-6 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AN501-10-6 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NASM501 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NK501-10-6 | Nylok Llc (USA) |
NSN 5305-00-637-8837 is a Screw,cap,socket Head, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-637-8837 has 4 cross-referenced part numbers: AN501-10-6 (Aeronautical Standards Group Dept of Navy and Air Force), AN501-10-6 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NASM501 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), NK501-10-6 (Nylok Llc).
There are 4 known substitutes for 5305-00-637-8837: 5305-00-206-6983, 5305-00-324-3374, 5305-00-638-9639 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN501-10-6: Head Style: FILLISTER; Material: STEEL COMP 1010 OVERALL; Thread Series Designator: UNF; Nominal Thread Diameter: 0.190 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.