PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

838949Plate

General Motors Llc Dba General Motors Llc · NSN 2520-00-737-7005 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-737-7005 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-737-7005. Primary manufacturer part number: 838949.
Features
  • Plate — 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 Plate, cataloged under National Stock Number 2520-00-737-7005, 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 5 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 NamePlate
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersGeneral Motors Corp (CAGE 24617); Spalla Inc (CAGE 22852); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Corp Chevrolet Motor Div Special Products Dept (CAGE 11862); General Motors Llc Dba General Motors Llc (CAGE 7X677)
Technical Specifications
ParameterValue
NSN2520-00-737-7005
Primary Part Number838949
Item NamePlate
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-631-1346MS28775-005 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4820-01-257-4933838949 INTERCHANGEABLE
Subplate Assembly,valve
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
838949 General Motors Corp (USA)
838949 Spalla Inc (USA)
7377005 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
838949 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
838949 PRIMARY General Motors Llc Dba General Motors Llc (USA)
Related Parts
5331-00-631-1346INTERCHANGEABLE
O-RING
MS28775-005
4820-01-257-4933INTERCHANGEABLE
SUBPLATE ASSEMBLY,VALVE
838949

Frequently Asked Questions

What is NSN 2520-00-737-7005?

NSN 2520-00-737-7005 is a Plate, 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 2520-00-737-7005?

NSN 2520-00-737-7005 has 5 cross-referenced part numbers: 838949 (General Motors Corp), 838949 (Spalla Inc), 7377005 (U S Army Tank Automotive Command Amsta-Im-Mm), 838949 (General Motors Corp Chevrolet Motor Div Special Products Dept), 838949 (General Motors Llc Dba General Motors Llc).

What NSN replaces 2520-00-737-7005?

There are 2 known substitutes for 2520-00-737-7005: 5331-00-631-1346, 4820-01-257-4933. Verify interchangeability with system specifications before substitution.

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