PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7348144Retainer

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2520-00-734-8144 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-734-8144 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-734-8144. Primary manufacturer part number: 7348144.
Features
  • Retainer — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Retainer, cataloged under National Stock Number 2520-00-734-8144, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersFruehauf Corp (CAGE 23705); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2520-00-734-8144
Primary Part Number7348144
Item NameRetainer
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6110-00-509-9699 INTERCHANGEABLE
Support,contact
4820-01-032-9237565150 INTERCHANGEABLE
Valve,relief,pressure and Temper
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
565150 Fruehauf Corp (USA)
7348144 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
6110-00-509-9699INTERCHANGEABLE
SUPPORT,CONTACT
4820-01-032-9237INTERCHANGEABLE
VALVE,RELIEF,PRESSURE AND TEMPER
565150

Frequently Asked Questions

What is NSN 2520-00-734-8144?

NSN 2520-00-734-8144 is a Retainer, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-734-8144?

NSN 2520-00-734-8144 has 2 cross-referenced part numbers: 565150 (Fruehauf Corp), 7348144 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2520-00-734-8144?

There are 2 known substitutes for 2520-00-734-8144: 6110-00-509-9699, 4820-01-032-9237. Verify interchangeability with system specifications before substitution.

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