NSN 2840-00-824-3341 · NIIN 008243341 · Part number 6891442
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 73342
Government record, cited
NSN 2840-00-824-3341 — this item is cataloged by the U.S. Government under National Stock Number 2840-00-824-3341. Manufacturer of record part number: 6891442.
Also searched as2840-00-824-3341 ·
2840008243341 ·
NIIN 008243341 ·
00-824-3341 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 73342 · 6891442 · 6865963
The Cap,spinner, cataloged under National Stock Number 2840-00-824-3341, 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 Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-00-824-3341
Primary Part Number
6891442
Item Name
Cap,spinner
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 2840-00-824-3341?
NSN 2840-00-824-3341 is a Cap,spinner, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-00-824-3341?
NSN 2840-00-824-3341 has 2 manufacturer part numbers on file: 6891442 (Allison Transmission Inc Dba Allison Transmission, Inc), 6865963 (Allison Transmission Inc Dba Allison Transmission, Inc).
What are the specifications of 6891442?
Key specifications for 6891442: FSC Application Data: ACFT JET ENGINE; General Characteristics Item Description: 4.735 IN. MIN,4.745 IN. MAX W,APPROX 8.9200 IN. DIA IN; End Item Identification: TF41 ENG.. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2840-00-824-3341 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.