The Tubing Weldment Safety Switch, cataloged under National Stock Number 1055-01-216-9373, is classified within Federal Supply Class 1055 (Launchers, Rocket and Pyrotechnic) of the Weapons group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1055-01-216-9373 |
| Primary Part Number | 82A5052A0330 |
| Item Name | Tubing Weldment Safety Switch |
| FSC / FSG | 1055 / 10 — Launchers, Rocket and Pyrotechnic |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| General Characteristics Item Description | ROLLED STEEL 12 GAGE; 25.50 IN. LG; 1.50 IN. W; 1.50 IN. H; HOUSING,SAFETY SWITCH,MOUNTING PLATE AND END PLATE WELDED TO TUBING; THE WORD LOCK IS STENCILED ON THE TUBING; PIN,QUICK RELEASE ATTACHED TO MOUNTING PLATE IN |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 82A5052A0330 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| AW5052A0330 | 5/9 Secondary reference Phoenix Worldwide Industries Inc. Dba Phoenix Ivs Division Div Forensic Vehicles - Sensors Division - Intelligent Video |
NSN 1055-01-216-9373 is a Tubing Weldment Safety Switch, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 1055, Launchers, Rocket and Pyrotechnic. Status: active.
NSN 1055-01-216-9373 has 1 manufacturer part number on file: 82A5052A0330 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 82A5052A0330: General Characteristics Item Description: ROLLED STEEL 12 GAGE; 25.50 IN. LG; 1.50 IN. W; 1.50 IN. H; HOUSING,SAFETY SWITCH,MOUNTING PLATE AND END PLATE WELDED TO TUBING; THE WORD LOCK IS STENCILED ON THE TUBING; PIN,QUICK RELEASE ATTACHED TO MOUNTING PLATE IN; Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: J7M. 2 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.