The Vaporizer,electric,cryogenic, cataloged under National Stock Number 3655-01-422-4512, is classified within Federal Supply Class 3655 (Gas Generating and Dispensing Systems, Fixed or Mobile) of the Special Industry Machinery group. The manufacturer of record is Cryoquip, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Vaporizer,electric,cryogenic |
| FSC / FSG | 3655 — Gas Generating and Dispensing Systems, Fixed or Mobile (FSG 36) |
| Manufacturers | Cryoquip, Llc (CAGE 7X733) |
| Parameter | Value |
|---|---|
| NSN | 3655-01-422-4512 |
| Primary Part Number | 331204-1 |
| Item Name | Vaporizer,electric,cryogenic |
| FSC / FSG | 3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile |
| Manufacturer | Cryoquip, Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 331204-1 PRIMARY | Cryoquip, Llc (USA) |
| Reference | Meaning |
|---|---|
| 331204 | D/9 Drawing number reference only Cryoquip, Llc |
NSN 3655-01-422-4512 is a Vaporizer,electric,cryogenic, manufactured by Cryoquip, Llc, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
NSN 3655-01-422-4512 has 1 manufacturer part number on file: 331204-1 (Cryoquip, Llc).
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.