The Washer,flat, cataloged under National Stock Number 5310-01-354-0232, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-354-0232 |
| Primary Part Number | SA75503717 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| Overall Diameter | 18.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Hole Diameter | 10.0 MILLIMETERS NOMINAL MM |
| Thickness | 2.50 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 2HE572 | Oshkosh Defense Llc (USA) |
| SA75503717 PRIMARY | Meritor Industrial Products, Llc (USA) |
| E75503717 | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| V75503717 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 2HE572 | 5/9 Secondary reference Oshkosh Corp |
| SA75503717 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 5310-01-354-0232 is a Washer,flat, manufactured by Meritor Industrial Products, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-354-0232 has 3 manufacturer part numbers on file: 2HE572 (Oshkosh Defense Llc), SA75503717 (Meritor Industrial Products, Llc), E75503717 (Meritor Industrial Products, Llc).
Key specifications for SA75503717: Overall Diameter: 18.0 MILLIMETERS NOMINAL MM; End Item Identification: NSN 2330-01-304-2277 PLS (PALLETIZED LOADING SYSTEM); Material: STEEL OVERALL; Hole Diameter: 10.0 MILLIMETERS NOMINAL MM. 4 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.