The Plunger,detent, cataloged under National Stock Number 5340-01-487-6900, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-487-6900 |
| Primary Part Number | 7377704 |
| Item Name | Plunger,detent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 528.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM |
| Criticality Code Justification | ABRY AND ABMZ |
| Diameter | 90.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 7377704 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| D1218711 | 7/2 Vendor item drawing reference Calzoni Srl |
NSN 5340-01-487-6900 is a Plunger,detent, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-487-6900 has 1 manufacturer part number on file: 7377704 (Naval Sea Systems Command).
Key specifications for 7377704: Length: 528.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM; Criticality Code Justification: ABRY AND ABMZ; Diameter: 90.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.