The Tank,storage,liquid Argon-Nitrog, cataloged under National Stock Number 3655-01-461-9578, is classified within Federal Supply Class 3655 (Gas Generating and Dispensing Systems, Fixed or Mobile) of the Special Industry Machinery group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3655-01-461-9578 |
| Item Name | Tank,storage,liquid Argon-Nitrog |
| FSC / FSG | 3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile |
| 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 |
| Reference | Meaning |
|---|---|
| 11-670-5C | 3/9 Design control — primary reference Fisher Scientific Company L.l.c. |
| 98-1646 | 5/1 Secondary reference U.S. Government activity |
NSN 3655-01-461-9578 is a Tank,storage,liquid Argon-Nitrog, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6545-01-666-8925. Verify interchangeability with system specifications before substitution.
Key specifications for 3655-01-461-9578: Special Features: LIQUID NITROGEN TRANSFER VESSEL 14-1/2 IN. DIA X 24-11/16 IN. H; DURABLE WALL CONSTRUCTION OF ALUMINUM; NARROW NECK AND VACUUM INSULATION IN. 0 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.