The Fitting,auxiliary P, cataloged under National Stock Number 2835-01-170-4491, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is The Boeing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Fitting,auxiliary P |
| FSC / FSG | 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components (FSG 28) |
| Manufacturers | The Boeing Company (CAGE 8V613); Fraccaro Industries Inc (CAGE 2Z106) |
| Parameter | Value |
|---|---|
| NSN | 2835-01-170-4491 |
| Primary Part Number | 7-311651020 |
| Item Name | Fitting,auxiliary P |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 7-311651020 PRIMARY | The Boeing Company (USA) |
| 7-311651020 | Fraccaro Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 7-311651020 | 3/9 Design control — primary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 2835-01-170-4491 is a Fitting,auxiliary P, manufactured by The Boeing Company, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-170-4491 has 2 manufacturer part numbers on file: 7-311651020 (The Boeing Company), 7-311651020 (Fraccaro Industries Inc).
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.