The Screw,tapping, cataloged under National Stock Number 5305-00-017-1577, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 9 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-017-1577 |
| Primary Part Number | 171577 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Head Diameter | 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Material | STEEL OVERALL |
| Internal Drive Style | SLOT |
| Head Height | 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Nonmachine Thread Style | THRU SLOT (TYPE D) |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Head Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 171577 | General Motors Llc Dba General Motors Llc (USA) |
| 171577 | General Motors Corp (USA) |
| FFS107TYPECSSTYLE1S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-017-1577 is a Screw,tapping, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-017-1577 has 3 cross-referenced part numbers: 171577 (General Motors Llc Dba General Motors Llc), 171577 (General Motors Corp), FFS107TYPECSSTYLE1S (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 8 known substitutes for 5305-00-017-1577: 5305-00-017-1354, 5305-00-017-1356, 5305-00-017-1575 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 171577: Head Diameter: 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN; Features Provided: CASEHARDENED; Material: STEEL OVERALL; Internal Drive Style: SLOT. 9 total characteristics are documented in the Federal Logistics Information System.