The Plunger,detent, cataloged under National Stock Number 5340-01-511-0827, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-511-0827 |
| Primary Part Number | B50AP |
| Item Name | Plunger,detent |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier |
| Status | ACTIVE |
| Length | 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Diameter | 0.164 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| B50AP PRIMARY | Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier (USA) |
NSN 5340-01-511-0827 is a Plunger,detent, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-511-0827 has 1 manufacturer part number on file: B50AP (Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier).
Key specifications for B50AP: Length: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Diameter: 0.164 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Special Features: BALL DIAMETER IS 0.025 INCHES; PLUNGER IS COLOR COATED SILVER DESIGNATING LIGHT END FORCE OF 1/2 POUND TO 1-1/4 POUNDS; P IN PART NUMBER DESIGNATES A LOCKING ELEMENT IS INCLUDED; FOR USE WITH AN/SQQ-89(V)1 LBS; Part Name Assigned by Controlling Agency: PLUNGER, BALL. 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.