The Washer,spring Tension, cataloged under National Stock Number 5310-01-054-2576, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Service & Sales Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-054-2576 |
| Primary Part Number | 115467-21 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Service & Sales Inc |
| Status | ACTIVE |
| Hardness Rating | 42.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM48.0 ROCKWELL C MAXIMUM |
| Style Designator | SPRING TENSION |
| Material Document and Classification | MIL-S-25043,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 1.114 INCHES MINIMUM AND 1.114 INCHES MINIMUM AND 1.124 INCHES MAXIMUM1.124 INCHES MAXIMUM IN |
| Material Thickness | 0.012 INCHES MINIMUM AND 0.012 INCHES MINIMUM AND 0.020 INCHES MAXIMUM0.020 INCHES MAXIMUM IN |
| Material | STEEL COMP 631 OVERALL |
| Hole Diameter | 0.920 INCHES MINIMUM AND 0.920 INCHES MINIMUM AND 0.930 INCHES MAXIMUM0.930 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 |
|---|---|
| 115467-21 PRIMARY | Service & Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 115467-21 | 5/9 Secondary reference U.S. Government activity |
| 115467-21 | 7/2 Vendor item drawing reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
NSN 5310-01-054-2576 is a Washer,spring Tension, manufactured by Service & Sales Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-054-2576 has 1 manufacturer part number on file: 115467-21 (Service & Sales Inc).
Key specifications for 115467-21: Overall Height: 0.030 INCHES MINIMUM AND 0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM0.034 INCHES MAXIMUM IN; Hardness Rating: 42.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM48.0 ROCKWELL C MAXIMUM; Style Designator: SPRING TENSION; Material Document and Classification: MIL-S-25043,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 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.