The Screw,tapping, cataloged under National Stock Number 5305-01-478-3387, 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 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-478-3387 |
| Primary Part Number | 449617 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Head Style | PAN |
| Head Height | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE OR ZINC OVERALL |
| Material Document and Classification | GM 6010-M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Nonmachine Nominal Thread Diameter | 0.164 INCHES IN |
| Head Diameter | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | GM 4252-M FSCM 24617 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Nonmachine Thread Style | DOUBLE FLUTE (TYPE F) |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 449617 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| 5305PL0840159 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 449617 | General Motors Corp (USA) |
NSN 5305-01-478-3387 is a Screw,tapping, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-478-3387 has 3 cross-referenced part numbers: 449617 (General Motors Llc Dba General Motors Llc), 5305PL0840159 (Jednolity Indeks Materialowy - Uniform Material Index), 449617 (General Motors Corp).
There is 1 known substitute for 5305-01-478-3387: 5961-00-909-7383. Verify interchangeability with system specifications before substitution.
Key specifications for 449617: Head Style: PAN; Head Height: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN; Surface Treatment: CHROMATE OR ZINC OVERALL; Material Document and Classification: GM 6010-M FSCM 24617 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.