The Washer,flat, cataloged under National Stock Number 5310-00-679-7041, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. 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through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-679-7041 |
| Primary Part Number | 6758201 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Material | STEEL OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.375 INCHES NOMINAL IN |
| Thickness | 0.031 INCHES NOMINAL 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 |
|---|---|
| 6758201 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 147126 | 5/9 Secondary reference Komatsu American Intl Co |
| 147126H1 | 5/9 Secondary reference Komatsu American Intl Co |
| 5310006797041 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 897221R1 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 6758201 | 5/9 Secondary reference T and J Industries Inc |
| 897221R1 | 5/9 Secondary reference U.S. Government activity |
| 6758201 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 6758201 | 5/9 Secondary reference General Motors Corp |
| 10863067 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 897221R1 | 5/9 Secondary reference Simmons-Rand Co |
NSN 5310-00-679-7041 is a Washer,flat, manufactured by Rolls-Royce Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-679-7041 has 1 manufacturer part number on file: 6758201 (Rolls-Royce Corporation).
Key specifications for 6758201: Overall Diameter: 0.875 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Material: STEEL 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.