The Washer,flat, cataloged under National Stock Number 5310-00-741-0719, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-741-0719 |
| Primary Part Number | 7410719 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Overall Diameter | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Minimum Tensile Strength | 4980 POUNDS PER SQUARE INCH LBS |
| Peripheral Shape Style | ROUND |
| Material | LEATHER OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.438 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Thickness | 0.094 INCHES MINIMUM AND 0.125 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 |
|---|---|
| 7410719 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2277293 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 2277293 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 5310-00-741-0719 is a Washer,flat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-741-0719 has 1 manufacturer part number on file: 7410719 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7410719: Overall Diameter: 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Minimum Tensile Strength: 4980 POUNDS PER SQUARE INCH LBS; 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.