The Manifold Assembly,anti Icing,air, cataloged under National Stock Number 2995-01-160-5434, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2995-01-160-5434 |
| Primary Part Number | 428948 |
| Item Name | Manifold Assembly,anti Icing,air |
| FSC / FSG | 2995 / 29 — Miscellaneous Engine Accessories, Aircraft |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT |
| General Characteristics Item Description | 11.402 IN. LG,8.367 IN. H IN |
| Functional Description | PART OF ANTI ICING AIR VALVE |
| 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 |
|---|---|
| 428948 | E.a. Patten Co Llc (USA) |
| 428948 | Kreisler Industrial Corporation (USA) |
| 428948 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 428948 | Smiths Tubular Systems-Laconia, Inc. Div Lewis & Saunders (USA) |
| 428948 | Rtx Corporation Div Pratt & Whitney (USA) |
| Reference | Meaning |
|---|---|
| 428948 | 5/9 Secondary reference U.S. Government activity |
| 428948 | 5/9 Secondary reference Aero Tube Technologies, Llc Dba Tube Bends |
| 428948 | 5/2 Secondary reference U.S. Government activity |
NSN 2995-01-160-5434 is a Manifold Assembly,anti Icing,air, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.
NSN 2995-01-160-5434 has 5 manufacturer part numbers on file: 428948 (E.a. Patten Co Llc), 428948 (Kreisler Industrial Corporation), 428948 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 428948 (Smiths Tubular Systems-Laconia, Inc. Div Lewis & Saunders), 428948 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 428948: FSC Application Data: MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT; General Characteristics Item Description: 11.402 IN. LG,8.367 IN. H IN; Functional Description: PART OF ANTI ICING AIR VALVE; End Item Identification: U/O TF33-PW-102 TURBO FAN JET ENG,E/I C/KC 135 ACFT. 3 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.
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.