PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40151Shaft Assy,spur Gea

Honeywell International Inc. Div Aerospace - Torrance · NSN 1680-00-440-9278 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-440-9278 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-440-9278. Primary manufacturer part number: 40151.
Features
  • Shaft Assy,spur Gea — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft Assy,spur Gea, cataloged under National Stock Number 1680-00-440-9278, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft Assy,spur Gea
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersHoneywell International Inc. Div Aerospace - Torrance (CAGE 70210); Alliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599)
Technical Specifications
ParameterValue
NSN1680-00-440-9278
Primary Part Number40151
Item NameShaft Assy,spur Gea
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-194-053410310 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
2510-00-471-320668A01082-1 INTERCHANGEABLE
Spring Assembly,leaf
Pdi Ground Support Systems, Inc.
4310-00-495-6407227321 INTERCHANGEABLE
Compressor,reciprocating
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
1375-00-529-85144015-1 INTERCHANGEABLE
Adapter,priming
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4320-00-699-113740151 INTERCHANGEABLE
Ring,pump
Eaton Aerospace, Llc Dba Jackson South
3040-00-724-9619 INTERCHANGEABLE
Hub,body
5930-00-755-2192 INTERCHANGEABLE
Boot,dust and Moisture Seal
5930-00-800-5770 INTERCHANGEABLE
Boot,dust and Moisture Seal
5940-00-814-80051652-13-5 INTERCHANGEABLE
Terminal,stud
Lta/d-Cemco Inc Dba D-Cemco
5940-00-880-1912 INTERCHANGEABLE
Terminal,stud
Cross-Reference Index
Part NumberManufacturer
40151 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
40151 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
3455-00-194-0534INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10310
2510-00-471-3206INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
68A01082-1
4310-00-495-6407INTERCHANGEABLE
COMPRESSOR,RECIPROCATING
227321
1375-00-529-8514INTERCHANGEABLE
ADAPTER,PRIMING
4015-1
4320-00-699-1137INTERCHANGEABLE
RING,PUMP
40151
3040-00-724-9619INTERCHANGEABLE
HUB,BODY
5930-00-755-2192INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5930-00-800-5770INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5940-00-814-8005INTERCHANGEABLE
TERMINAL,STUD
1652-13-5
5940-00-880-1912INTERCHANGEABLE
TERMINAL,STUD
5340-01-054-1818INTERCHANGEABLE
SHIELD,EXPANSION
4015-1
4940-01-111-8153INTERCHANGEABLE
HANDLE,SPRAY GUN

Frequently Asked Questions

What is NSN 1680-00-440-9278?

NSN 1680-00-440-9278 is a Shaft Assy,spur Gea, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-440-9278?

NSN 1680-00-440-9278 has 2 cross-referenced part numbers: 40151 (Honeywell International Inc. Div Aerospace - Torrance), 40151 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1680-00-440-9278?

There are 12 known substitutes for 1680-00-440-9278: 3455-00-194-0534, 2510-00-471-3206, 4310-00-495-6407 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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