The Washer,spring Tension, cataloged under National Stock Number 5310-00-637-3057, 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 5 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-637-3057 |
| Primary Part Number | 8698690 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material Thickness | 0.0797 INCHES MINIMUM AND 0.0997 INCHES MAXIMUM IN |
| Hole Diameter | 2.290 INCHES MINIMUM AND 2.310 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-700 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1065 OR STEEL COMP 1095 OVERALL |
| Outside Diameter | 2.530 INCHES MINIMUM AND 2.550 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 580712 | Satair A/s (DNK) |
| 8698690 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 580712 | Renk America Llc Div Renk America (USA) |
| 5310006373057 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 5310-00-637-3057 is a Washer,spring Tension, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-637-3057 has 4 cross-referenced part numbers: 580712 (Satair A/s), 8698690 (U S Army Tank Automotive Command Amsta-Im-Mm), 580712 (Renk America Llc Div Renk America), 5310006373057 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee).
There is 1 known substitute for 5310-00-637-3057: 5845-01-018-7067. Verify interchangeability with system specifications before substitution.
Key specifications for 8698690: Material Thickness: 0.0797 INCHES MINIMUM AND 0.0997 INCHES MAXIMUM IN; Hole Diameter: 2.290 INCHES MINIMUM AND 2.310 INCHES MAXIMUM IN; Material Document and Classification: QQ-S-700 FED SPEC ALL MATERIAL RESPONSES OVERALL; Material: STEEL COMP 1065 OR STEEL COMP 1095 OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.