The Head,safety,pressure Relief, cataloged under National Stock Number 4820-01-284-4393, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Provision, Inc. Dba Provision Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-284-4393 |
| Primary Part Number | 104463 |
| Item Name | Head,safety,pressure Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Provision, Inc. Dba Provision Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 104463 PRIMARY | Provision, Inc. Dba Provision Inc (USA) |
NSN 4820-01-284-4393 is a Head,safety,pressure Relief, manufactured by Provision, Inc. Dba Provision Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-284-4393 has 1 cross-referenced part number: 104463 (Provision, Inc. Dba Provision Inc).
There are 6 known substitutes for 4820-01-284-4393: 2540-00-122-4733, 5985-00-284-3354, 5996-00-723-1949 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 104463: Special Features: O/A LG 3.375 IN.;ONE END 1/2 MPT THD INLET; OTHER END 5/8 0.D. X 45 DEG FLARE OUTLET; LOX CLEAN IN. 1 total characteristics are documented in the Federal Logistics Information System.