The Purifier,centrifugal,oil, cataloged under National Stock Number 4930-01-396-1394, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Matheson Gas Products Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-396-1394 |
| Primary Part Number | 450B |
| Item Name | Purifier,centrifugal,oil |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Matheson Gas Products Inc |
| Status | ACTIVE |
| Bowl Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 450B PRIMARY | Matheson Gas Products Inc (USA) |
NSN 4930-01-396-1394 is a Purifier,centrifugal,oil, manufactured by Matheson Gas Products Inc, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-396-1394 has 1 manufacturer part number on file: 450B (Matheson Gas Products Inc).
Key specifications for 450B: Special Features: E/I 4920-01-375-4951; MAX. OPT. PRESSURE 2000.0 PSI; TEMP RANGE -40.0 TO 165.0 F; INLET AND OUTLET 0.250 NPT FEMALE; Bowl Material: ALUMINUM. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.