The Washer,spring Tension, cataloged under National Stock Number 5310-01-104-2714, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-104-2714 |
| Primary Part Number | 275690 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Kohler Co Engine Plant Div |
| Status | ACTIVE |
| Style Designator | SPRING TENSION |
| Outside Diameter | 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN |
| Material Thickness | 0.012 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.349 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 275690 PRIMARY | Kohler Co Engine Plant Div (USA) |
NSN 5310-01-104-2714 is a Washer,spring Tension, manufactured by Kohler Co Engine Plant Div, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-104-2714 has 1 manufacturer part number on file: 275690 (Kohler Co Engine Plant Div).
1 possible match (shared part number, not a government interchangeability claim): 7320-01-463-1079. Verify interchangeability with system specifications before substitution.
Key specifications for 275690: Overall Height: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN; Style Designator: SPRING TENSION; Outside Diameter: 0.474 INCHES MINIMUM AND 0.494 INCHES MAXIMUM IN; Material Thickness: 0.012 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.