The Screw,machine, cataloged under National Stock Number 5305-00-282-4207, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-282-4207 |
| Primary Part Number | NAS221-10 |
| Item Name | Screw,machine |
| 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 | CANCELLED |
| Head Height | 0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3A A |
| Screw Material | STEEL COMP 8630 |
| Thread Series Designator | UNF |
| Head Style | ROUND |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Fastener Length | 0.641 INCHES MINIMUM AND 0.688 INCHES MAXIMUM IN |
| Thread Length | 0.376 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Screw Material Document and Classification | MIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE OR AN-S-9 MIL STD SINGLE MATERIAL RESPONSE |
| Screw Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Quantity Per Inch | 32 |
| Head Diameter | 0.361 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Screw Surface Treatment | CADMIUM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 221-10 | National Steel Corp (USA) |
| NAS221-10 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 5305PL0927088 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 5305-00-282-4207 is a Screw,machine, 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: cancelled.
NSN 5305-00-282-4207 has 3 cross-referenced part numbers: 221-10 (National Steel Corp), NAS221-10 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 5305PL0927088 (Jednolity Indeks Materialowy - Uniform Material Index).
There are 12 known substitutes for 5305-00-282-4207: 5120-00-017-3932, 4720-00-051-4670, 5340-00-285-6498 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for NAS221-10: Head Height: 0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN; Internal Drive Style: CROSS RECESS TYPE 1; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM; Thread Direction: RIGHT-HAND. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-282-4207 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.