The Hood Assembly,rupture Disk, cataloged under National Stock Number 3655-00-445-4130, 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 Marshall Excelsior Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 3655-00-445-4130 |
| Primary Part Number | 84-652 |
| Item Name | Hood Assembly,rupture Disk |
| FSC / FSG | 3655 / 36 — Gas Generating and Dispensing Systems, Fixed or Mobile |
| Manufacturer | Marshall Excelsior Co |
| 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 |
|---|---|
| 84-652 PRIMARY | Marshall Excelsior Co (USA) |
NSN 3655-00-445-4130 is a Hood Assembly,rupture Disk, manufactured by Marshall Excelsior Co, classified under FSC 3655, Gas Generating and Dispensing Systems, Fixed or Mobile. Status: active.
NSN 3655-00-445-4130 has 1 manufacturer part number on file: 84-652 (Marshall Excelsior Co).
1 possible match (shared part number, not a government interchangeability claim): 6105-01-135-5436. Verify interchangeability with system specifications before substitution.
Key specifications for 84-652: End Item Identification: C-1 LIQUID O2 STORAGE TANK. 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.