PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7373033Washer

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5310-00-737-3033 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-737-3033 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-737-3033. Primary manufacturer part number: 7373033.
Features
  • Washer — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer, cataloged under National Stock Number 5310-00-737-3033, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. This item has 4 commercial cross-references from 4 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 NameWasher
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersWhite Motor Corp (CAGE 65282); Spring Perch Co Inc (CAGE 78165); Brockway Motor Trucks Div of Mack Trucks Inc (CAGE 08683); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN5310-00-737-3033
Primary Part Number7373033
Item NameWasher
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5998-00-738-5922SM-C-500711 INTERCHANGEABLE
Circuit Card Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6145-01-133-1216MW12801 INTERCHANGEABLE
Cable,special Purpose,electrical
Mercury Wire Products, Inc. Dba Mercury Wire Products Inc
Cross-Reference Index
Part NumberManufacturer
398396 White Motor Corp (USA)
W143-7 Spring Perch Co Inc (USA)
152225 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
7373033 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5998-00-738-5922INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
SM-C-500711
6145-01-133-1216INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
MW12801

Frequently Asked Questions

What is NSN 5310-00-737-3033?

NSN 5310-00-737-3033 is a Washer, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-737-3033?

NSN 5310-00-737-3033 has 4 cross-referenced part numbers: 398396 (White Motor Corp), W143-7 (Spring Perch Co Inc), 152225 (Brockway Motor Trucks Div of Mack Trucks Inc), 7373033 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5310-00-737-3033?

There are 2 known substitutes for 5310-00-737-3033: 5998-00-738-5922, 6145-01-133-1216. Verify interchangeability with system specifications before substitution.

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