The Washer,flat, cataloged under National Stock Number 5310-00-679-7038, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is The W.w. Williams Company, Llc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-679-7038 |
| Primary Part Number | 6758202 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | The W.w. Williams Company, Llc |
| Status | ACTIVE |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Surface Treatment | CADMIUM OVERALL |
| Peripheral Shape Style | ROUND |
| Material | STEEL OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.380 INCHES NOMINAL IN |
| Thickness | 0.047 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 |
|---|---|
| 6758202 PRIMARY | The W.w. Williams Company, Llc (USA) |
| 10863068 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5310006797038 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 897222R1 | 5/9 Secondary reference U.S. Government activity |
| 147127H1 | 5/9 Secondary reference Komatsu American Intl Co |
| 147127 | 5/9 Secondary reference Komatsu American Intl Co |
| 6758202 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 6758202 | 5/9 Secondary reference General Motors Corp |
| 897222R1 | 5/9 Secondary reference Simmons-Rand Co |
| 897222R1 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 897222R1 | 5/9 Secondary reference Komatsu American Intl Co |
NSN 5310-00-679-7038 is a Washer,flat, manufactured by The W.w. Williams Company, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-679-7038 has 2 manufacturer part numbers on file: 6758202 (The W.w. Williams Company, Llc), 10863068 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 6758202: Overall Diameter: 0.875 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Surface Treatment: CADMIUM OVERALL; Peripheral Shape Style: ROUND. 8 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.