PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14037957Shaft and Sector Assembly

General Motors Llc Dba General Motors Llc · NSN 2520-01-155-5746 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-155-5746 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-155-5746. Primary manufacturer part number: 14037957.
Features
  • Shaft and Sector Assembly — FSC 2520
  • General Characteristics Item Description: STEEL SAE 1010-1020; SHAFT THREADED AT ONE END; RIGHT HAND SECTOR SHIFT
  • 3 verified cross-references
  • Primary manufacturer: General Motors Llc Dba General Motors Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft and Sector Assembly, cataloged under National Stock Number 2520-01-155-5746, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-01-155-5746
Primary Part Number14037957
Item NameShaft and Sector Assembly
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
General Characteristics Item DescriptionSTEEL SAE 1010-1020; SHAFT THREADED AT ONE END; RIGHT HAND SECTOR SHIFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3030-00-421-155347-1746 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
5310-00-466-43621A753 INTERCHANGEABLE
Nut,plain,cap
Napco International Llc Dba Napco International Inc
8145-01-088-464715403 INTERCHANGEABLE
Container,rotor Assembly
Naval Inventory Control Point
3030-01-133-237615375 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
2915-01-179-417815370 INTERCHANGEABLE
Valve,fuel System
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
6505-01-261-054415370 INTERCHANGEABLE
Methyltestosterone Tablets
Goldline Laboratories, Inc. Dba Goldline Laboratories
2920-01-286-645015370 INTERCHANGEABLE
Relay-Solenoid,engine Starter,el
Meyer Products Inc Div of the Louis Berkman Co
3030-01-316-469015370 INTERCHANGEABLE
Belt,v
Carlisle Power Transmission Products Inc
5950-01-421-5992856444-0001 INTERCHANGEABLE
Reactor
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5895-01-567-9674 INTERCHANGEABLE
Interface Unit,communication Equ
Cross-Reference Index
Part NumberManufacturer
15370 New Venture Gear Inc New Process Gear Div (USA)
14037957 PRIMARY General Motors Llc Dba General Motors Llc (USA)
14037957 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
Related Parts
3030-00-421-1553INTERCHANGEABLE
BELTS,V,MATCHED SET
47-1746
5310-00-466-4362INTERCHANGEABLE
NUT,PLAIN,CAP
1A753
8145-01-088-4647INTERCHANGEABLE
CONTAINER,ROTOR ASSEMBLY
15403
3030-01-133-2376INTERCHANGEABLE
BELT,V
15375
2915-01-179-4178INTERCHANGEABLE
VALVE,FUEL SYSTEM
15370
6505-01-261-0544INTERCHANGEABLE
METHYLTESTOSTERONE TABLETS
15370
2920-01-286-6450INTERCHANGEABLE
RELAY-SOLENOID,ENGINE STARTER,EL
15370
3030-01-316-4690INTERCHANGEABLE
BELT,V
15370
5950-01-421-5992INTERCHANGEABLE
REACTOR
856444-0001
5895-01-567-9674INTERCHANGEABLE
INTERFACE UNIT,COMMUNICATION EQU
7530-01-608-8299INTERCHANGEABLE
ENVELOPE,MAILING
15370
6635-01-733-5664INTERCHANGEABLE
TESTING MACHINE,VIBRATION FATIGU
15370

Frequently Asked Questions

What is NSN 2520-01-155-5746?

NSN 2520-01-155-5746 is a Shaft and Sector Assembly, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-155-5746?

NSN 2520-01-155-5746 has 3 cross-referenced part numbers: 15370 (New Venture Gear Inc New Process Gear Div), 14037957 (General Motors Llc Dba General Motors Llc), 14037957 (General Motors Corp Chevrolet Motor Div Special Products Dept).

What NSN replaces 2520-01-155-5746?

There are 12 known substitutes for 2520-01-155-5746: 3030-00-421-1553, 5310-00-466-4362, 8145-01-088-4647 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14037957?

Key specifications for 14037957: General Characteristics Item Description: STEEL SAE 1010-1020; SHAFT THREADED AT ONE END; RIGHT HAND SECTOR SHIFT. 1 total characteristics are documented in the Federal Logistics Information System.

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