The Setscrew, cataloged under National Stock Number 5305-00-071-3580, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-071-3580 |
| Primary Part Number | 89-975D |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Dana Corp Spicer Transmission Div |
| Status | CANCELLED |
| Thread Quantity Per Inch | 20 |
| Thread Length | 0.312 INCHES MAXIMUM IN |
| Point Style | CUP |
| Nondefinitive Spec/std Data | 1 TYPE AND 4 STYLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 3A A |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| Fastener Length | 0.312 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | HEXAGON |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL |
| Head Style | HEADLESS (SETSCREW) |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Width Across Flats | 0.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 89-975D PRIMARY | Dana Corp Spicer Transmission Div (USA) |
| 102571 | General Motors Llc Dba General Motors Llc (USA) |
| FF-S-200B TY 1 ST 4 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 713580 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| FFS200 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 102571 | General Motors Corp (USA) |
NSN 5305-00-071-3580 is a Setscrew, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-071-3580 has 6 cross-referenced part numbers: 89-975D (Dana Corp Spicer Transmission Div), 102571 (General Motors Llc Dba General Motors Llc), FF-S-200B TY 1 ST 4 (Federal Specifications Promulgated by General Services Administration Washington DC), 713580 (Army Weapons Command Attn Amswe-Ree-S), FFS200 (Federal Specifications Promulgated by General Services Administration Washington DC) and 1 more.
There are 8 known substitutes for 5305-00-071-3580: 4730-00-037-4903, 5935-00-371-9378, 4820-00-699-1550 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 89-975D: Thread Quantity Per Inch: 20; Thread Length: 0.312 INCHES MAXIMUM IN; Point Style: CUP; Nondefinitive Spec/std Data: 1 TYPE AND 4 STYLE. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-071-3580 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.