The Ejector Assembly,air, cataloged under National Stock Number 4320-01-666-4677, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. 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 | 4320-01-666-4677 |
| Primary Part Number | 4952981 |
| Item Name | Ejector Assembly,air |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| 4952981 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 4320-01-666-4677 is a Ejector Assembly,air, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-666-4677 has 1 manufacturer part number on file: 4952981 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 4952981: Part Name Assigned by Controlling Agency: (INAVY) SCAVENGE EJECTOR. 0 specifications are 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.
NSN 4320-01-666-4677 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.