The Screw,tapping, cataloged under National Stock Number 5305-00-017-1587, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-017-1587 |
| Primary Part Number | 171587 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | ACTIVE |
| Head Style | ROUND |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Material | STEEL OVERALL |
| Head Height | 0.139 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN |
| Nonmachine Nominal Thread Diameter | 0.216 INCHES IN |
| Nonmachine Thread Style | THRU SLOT (TYPE D) |
| Head Diameter | 0.382 INCHES MINIMUM AND 0.408 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 171587 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| FFS107TYPECSSTYLE1S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-017-1587 is a Screw,tapping, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-017-1587 has 2 cross-referenced part numbers: 171587 (Army Weapons Command Attn Amswe-Ree-S), FFS107TYPECSSTYLE1S (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 11 known substitutes for 5305-00-017-1587: 5305-00-017-1354, 5305-00-017-1356, 5305-00-017-1575 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 171587: Head Style: ROUND; Internal Drive Style: CROSS RECESS TYPE 1; Fastener Length: 0.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.