PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14037790Retainer,rear Beari

General Motors Llc Dba General Motors Llc · NSN 2520-01-151-3573 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-151-3573 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-151-3573. Primary manufacturer part number: 14037790.
Features
  • Retainer,rear Beari — FSC 2520
  • 5 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 Retainer,rear Beari, cataloged under National Stock Number 2520-01-151-3573, 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. This item has 5 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.

Catalog Facts
Item NameRetainer,rear Beari
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersGeneral Motors Llc Dba General Motors Llc (CAGE 7X677); General Motors Corp Chevrolet Motor Div Special Products Dept (CAGE 11862); New Venture Gear Inc New Process Gear Div (CAGE 76760)
Technical Specifications
ParameterValue
NSN2520-01-151-3573
Primary Part Number14037790
Item NameRetainer,rear Beari
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-244-0642TQ2683-2 INTERCHANGEABLE
Thermocouple,contact
Ametek Inc Div Aerospace and Defense
5330-00-255-647513291 INTERCHANGEABLE
Gasket
Arvinmeritor Inc
5330-00-298-58315-16-23 INTERCHANGEABLE
Packing,preformed
Dana Corp Spicer Transmission Div
5340-00-532-90548328151 INTERCHANGEABLE
Cover,access
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-675-253115162 INTERCHANGEABLE
Adapter Bushing
Parker-Hannifin Corporation Dba Control Systems Division
5310-00-791-805723E11 INTERCHANGEABLE
Washer,lock
Dana Off Highway Products, Llc
5910-00-797-490815-162 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Keysight Technologies Inc
5962-00-902-68071516-1/15 INTERCHANGEABLE
Microcircuit,linear
Burr-Brown Corp
5935-00-964-4200 INTERCHANGEABLE
Connector,receptacle,electrical
5977-01-043-5203 INTERCHANGEABLE
Holder,electrical Contact Brush
Cross-Reference Index
Part NumberManufacturer
14037790 PRIMARY General Motors Llc Dba General Motors Llc (USA)
14037790 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
15161 New Venture Gear Inc New Process Gear Div (USA)
13921 New Venture Gear Inc New Process Gear Div (USA)
15162 New Venture Gear Inc New Process Gear Div (USA)
Related Parts
6685-00-244-0642INTERCHANGEABLE
THERMOCOUPLE,CONTACT
TQ2683-2
5330-00-255-6475INTERCHANGEABLE
GASKET
13291
5330-00-298-5831INTERCHANGEABLE
PACKING,PREFORMED
5-16-23
5340-00-532-9054INTERCHANGEABLE
COVER,ACCESS
8328151
4730-00-675-2531INTERCHANGEABLE
ADAPTER BUSHING
15162
5310-00-791-8057INTERCHANGEABLE
WASHER,LOCK
23E11
5910-00-797-4908INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
15-162
5962-00-902-6807INTERCHANGEABLE
MICROCIRCUIT,LINEAR
1516-1/15
5935-00-964-4200INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5977-01-043-5203INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
5320-01-143-6204INTERCHANGEABLE
COLLAR
15162
6520-01-180-3246INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
15162

Frequently Asked Questions

What is NSN 2520-01-151-3573?

NSN 2520-01-151-3573 is a Retainer,rear Beari, 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 2520-01-151-3573?

NSN 2520-01-151-3573 has 5 cross-referenced part numbers: 14037790 (General Motors Llc Dba General Motors Llc), 14037790 (General Motors Corp Chevrolet Motor Div Special Products Dept), 15161 (New Venture Gear Inc New Process Gear Div), 13921 (New Venture Gear Inc New Process Gear Div), 15162 (New Venture Gear Inc New Process Gear Div).

What NSN replaces 2520-01-151-3573?

There are 12 known substitutes for 2520-01-151-3573: 6685-00-244-0642, 5330-00-255-6475, 5330-00-298-5831 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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