NSN 2840-01-128-7883 · NIIN 011287883 · Part number 176-31926
The Boeing Company Div Legacy Am&m · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 43999
Government record, cited
NSN 2840-01-128-7883 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-128-7883. Manufacturer of record part number: 176-31926.
Also searched as2840-01-128-7883 ·
2840011287883 ·
NIIN 011287883 ·
01-128-7883 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 43999 · 176-31926
Nearby stock numbers← 2840-01-128-7553 Duct and Cone, Exhaust, Aircraft G
·
2840-01-128-8339 Tank, Lubricating Oil, Aircraft Ga →
Features
Forward Mount Assy — FSC 2840
Criticality Code Justification: AGAV
1 manufacturer part number on file
Manufacturer of record: The Boeing Company Div Legacy Am&m
Identification
NSN: 2840-01-128-7883
NIIN: 011287883
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 176-31926
Manufacturer: The Boeing Company Div Legacy Am&m
General Description
The Forward Mount Assy, cataloged under National Stock Number 2840-01-128-7883, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is The Boeing Company Div Legacy Am&m. 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.
Technical Specifications
Parameter
Value
NSN
2840-01-128-7883
Primary Part Number
176-31926
Item Name
Forward Mount Assy
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Other items in FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048
ENGINE,AIRCRAFT,TURBO-SHAFT
2840-00-000-0049
MODIFICATION KIT,ENGINE
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
2840-00-001-1743
2840-00-001-1743 · Item name not on file
2840-00-001-2117
2840-00-001-2117 · Item name not on file
2840-00-001-2284
2840-00-001-2284 · Item name not on file
2840-00-001-3922
2840-00-001-3922 · Item name not on file
2840-00-001-4903
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Frequently Asked Questions
What is NSN 2840-01-128-7883?
NSN 2840-01-128-7883 is a Forward Mount Assy, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-128-7883?
NSN 2840-01-128-7883 has 1 manufacturer part number on file: 176-31926 (The Boeing Company Div Legacy Am&m).
What are the specifications of 176-31926?
Key specifications for 176-31926: Criticality Code Justification: AGAV; End Item Identification: ACFT ENG FOR F-86. 1 specification is documented in the U.S. Government catalog.
Is NSN 2840-01-128-7883 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.