The Plunger,quick Release, cataloged under National Stock Number 5340-01-485-1829, 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 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-485-1829 |
| Primary Part Number | 63A157210P1 |
| Item Name | Plunger,quick Release |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Overall Diameter | 0.068 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Thread Length | 0.625 INCHES NOMINAL IN |
| Shape | RECTANGULAR |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Material | STEEL COMP 302 ACTUATOR ARM |
| Thread Series Designator | UNF |
| End Pressure Rating | 2.700 POUNDS MINIMUM AND 7.300 POUNDS MAXIMUM LBS |
| 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 |
|---|---|
| 63A157210P1 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| CL-20-SSPN-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-485-1829 is a Plunger,quick Release, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-485-1829 has 1 manufacturer part number on file: 63A157210P1 (The Boeing Company Div Defense).
Key specifications for 63A157210P1: Overall Diameter: 0.068 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN; Thread Length: 0.625 INCHES NOMINAL IN; Shape: RECTANGULAR; Overall Length: 0.718 INCHES NOMINAL IN. 8 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.