The Washer,flat, cataloged under National Stock Number 5310-00-247-0808, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Linear Motion Llc Div Ugm. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-247-0808 |
| Primary Part Number | 266907 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Linear Motion Llc Div Ugm |
| Status | ACTIVE |
| Overall Diameter | 0.690 INCHES NOMINAL IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Material | STEEL COMP 1010 OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.470 INCHES NOMINAL IN |
| Thickness | 0.0665 INCHES MINIMUM AND 0.0675 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 |
|---|---|
| 266907 | Linear Motion Llc Div Ugm (USA) |
| Reference | Meaning |
|---|---|
| 266907 | 3/9 Design control — primary reference General Motors Corp Saginaw Div |
NSN 5310-00-247-0808 is a Washer,flat, manufactured by Linear Motion Llc Div Ugm, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-247-0808 has 1 manufacturer part number on file: 266907 (Linear Motion Llc Div Ugm).
Key specifications for 266907: Overall Diameter: 0.690 INCHES NOMINAL IN; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: RECTANGULAR; 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.