The Nut Spacer,plate, cataloged under National Stock Number 5310-01-522-4437, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-522-4437 |
| Primary Part Number | 7009488-5 |
| Item Name | Nut Spacer,plate |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Plate Thickness | 0.100 INCHES NOMINAL IN |
| Nut Length | 1.750 INCHES NOMINAL IN |
| Plate Width | 0.750 INCHES NOMINAL IN |
| Thru-Hole Diameter | 0.430 INCHES NOMINAL IN |
| Nut Style | PLATE NUT SPACER |
| Material | STEEL COMP 316L OVERALL |
| 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 |
|---|---|
| 7009488 ITEM NO. 5 | Naval Sea Systems Command (USA) |
| 7009488-5 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5310-01-522-4437 is a Nut Spacer,plate, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-522-4437 has 2 manufacturer part numbers on file: 7009488 ITEM NO. 5 (Naval Sea Systems Command), 7009488-5 (Naval Sea Systems Command).
Key specifications for 7009488-5: Plate Thickness: 0.100 INCHES NOMINAL IN; Nut Length: 1.750 INCHES NOMINAL IN; Plate Width: 0.750 INCHES NOMINAL IN; Thru-Hole Diameter: 0.430 INCHES NOMINAL IN. 6 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.