The Tubing Weldment, cataloged under National Stock Number 1055-01-216-9371, 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 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1055-01-216-9371 |
| Primary Part Number | 82A5052A0320 |
| Item Name | Tubing Weldment |
| 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. H; 1.50 IN. W; MOUNTING PLATE WITH PIN,QUICK RELEASE AND END PLATE WELDED TO TUBING; THE WORDS RAISE AND LOCK ARE STENCILED ONTO TUBING IN |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 19009A0420 | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| 82A5052A0320 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
| Reference | Meaning |
|---|---|
| AW5052A0320 | 5/9 Secondary reference A and W Fabricators Inc |
NSN 1055-01-216-9371 is a Tubing Weldment, 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 1055-01-216-9371 has 2 manufacturer part numbers on file: 19009A0420 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 82A5052A0320 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
1 possible match (shared part number, not a government interchangeability claim): 1055-01-701-8483. Verify interchangeability with system specifications before substitution.
Key specifications for 82A5052A0320: General Characteristics Item Description: ROLLED STEEL 12 GAGE; 25.50 IN. LG; 1.50 IN. H; 1.50 IN. W; MOUNTING PLATE WITH PIN,QUICK RELEASE AND END PLATE WELDED TO TUBING; THE WORDS RAISE AND LOCK ARE STENCILED ONTO TUBING IN; Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEN ESSENTIAL. 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.
NSN 1055-01-216-9371 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.