The Chamber,welding, cataloged under National Stock Number 3438-00-436-0561, is classified within Federal Supply Class 3438 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3438-00-436-0561 |
| Primary Part Number | 72S |
| Item Name | Chamber,welding |
| FSC / FSG | 3438 / 34 — No Item Name Available |
| Manufacturer | Cosmodyne, Llc Dba Cosmodyne Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CONTROLLED ATMOSPHERE,MULTIPLE OPERATOR,HEMISPHERICAL DESIGN,INERT GAS TYPE,72.000 IN. DIA BY 37.000 IN.HIGH CHAMBER IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 72S PRIMARY | Cosmodyne, Llc Dba Cosmodyne Llc (USA) |
| 3438-7541-0603 | Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA) |
NSN 3438-00-436-0561 is a Chamber,welding, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 3438 (No Item Name Available). Status: active.
NSN 3438-00-436-0561 has 2 cross-referenced part numbers: 72S (Cosmodyne, Llc Dba Cosmodyne Llc), 3438-7541-0603 (Defense Supply Center Richmond Industrial Plant Equipment /dla/).
There are 2 known substitutes for 3438-00-436-0561: 2920-00-588-4139, 5961-01-122-2358. Verify interchangeability with system specifications before substitution.
Key specifications for 72S: General Characteristics Item Description: CONTROLLED ATMOSPHERE,MULTIPLE OPERATOR,HEMISPHERICAL DESIGN,INERT GAS TYPE,72.000 IN. DIA BY 37.000 IN.HIGH CHAMBER IN. 1 total characteristics are documented in the Federal Logistics Information System.