The Washer,key, cataloged under National Stock Number 5310-00-350-4977, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-350-4977 |
| Primary Part Number | 7058758 |
| Item Name | Washer,key |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material Document and Classification | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 1010 OVERALL |
| Outside Diameter | 0.380 INCHES NOMINAL IN |
| Hole Diameter | 0.196 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN |
| Material Thickness | 0.030 INCHES NOMINAL IN |
| External Prebent Key Length | 0.120 INCHES NOMINAL IN |
| External Key Quantity | 3 |
| Distance From Centerline to Inside of Prebent Key | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7058758 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| GAAN1-50951 | Ford Motor Company (USA) |
| 50951 PRIMARY | Renk America Llc Div Renk America (USA) |
| GAAN1-50951 | Ford Motor Co Ford Parts and Service Div Government Part Sales (USA) |
NSN 5310-00-350-4977 is a Washer,key, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-350-4977 has 4 cross-referenced part numbers: 7058758 (U S Army Tank Automotive Command Amsta-Im-Mm), GAAN1-50951 (Ford Motor Company), 50951 (Renk America Llc Div Renk America), GAAN1-50951 (Ford Motor Co Ford Parts and Service Div Government Part Sales).
There are 5 known substitutes for 5310-00-350-4977: 2530-00-331-2261, 5815-00-356-3463, 4720-01-038-7429 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7058758: Material Document and Classification: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1010 OVERALL; Outside Diameter: 0.380 INCHES NOMINAL IN; Hole Diameter: 0.196 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.