The Cylinder Assembly,air,non-Aircra, cataloged under National Stock Number 3433-01-587-6920, is classified within Federal Supply Class 3433 (Gas Welding, Heat Cutting, and Metalizing Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Broco Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3433-01-587-6920 |
| Primary Part Number | BOC-N045 |
| Item Name | Cylinder Assembly,air,non-Aircra |
| FSC / FSG | 3433 / 34 — Gas Welding, Heat Cutting, and Metalizing Equipment |
| Manufacturer | Broco Inc |
| Status | ACTIVE |
| Accessory Components and Quantity | VALVE, 1;REGULATOR, 1 |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BOC-N045 PRIMARY | Broco Inc (USA) |
NSN 3433-01-587-6920 is a Cylinder Assembly,air,non-Aircra, manufactured by Broco Inc, classified under FSC 3433, Gas Welding, Heat Cutting, and Metalizing Equipment. Status: active.
NSN 3433-01-587-6920 has 1 manufacturer part number on file: BOC-N045 (Broco Inc).
Key specifications for BOC-N045: Accessory Components and Quantity: VALVE, 1;REGULATOR, 1; Special Features: CGA 50 OXYGEN VALVE FOR EASE OF FILLING;MANUFACTURED IAW US DOT SPECIFICATIONS;MUST BE RECERTIFIED EVERY 5 YRS BY HYDROSTATIC TESTING;45 FOOT CAPACITY AT 2216 PSI FT; Part Name Assigned by Controlling Agency: OXYGEN CYLINDER; End Item Identification: BATTLE WELDING AND CUTTING KIT (M88A2 BWACK) FOR 2350-01-390-4683, RECOVERY VEHICLE, FULL TRACKED. 2 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.