The Plunger,detent, cataloged under National Stock Number 5340-01-263-2863, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 4 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-263-2863 |
| Primary Part Number | 75A352227-2003 |
| Item Name | Plunger,detent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Length | 2.190 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material Document and Classification | QQ-C-530, 172, A FED SPEC SINGLE MATERIAL RESPONSE A |
| Diameter | 0.286 INCHES MINIMUM AND 0.290 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Material | COPPER ALLOY 170 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 75A352227-2003 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5340-01-263-2863 is a Plunger,detent, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-263-2863 has 1 manufacturer part number on file: 75A352227-2003 (The Boeing Company Div Defense).
Key specifications for 75A352227-2003: Length: 2.190 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Material Document and Classification: QQ-C-530, 172, A FED SPEC SINGLE MATERIAL RESPONSE A; Diameter: 0.286 INCHES MINIMUM AND 0.290 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN; Material: COPPER ALLOY 170 OVERALL. 4 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.
NSN 5340-01-263-2863 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.