PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3011433Washer,flat

Rexel Usa, Inc. Dba Gexpro Div Gexpro · NSN 5310-01-457-8573 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-457-8573 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-457-8573. Primary manufacturer part number: 3011433.
Features
  • Washer,flat — FSC 5310
  • 12 verified cross-references
  • Primary manufacturer: Rexel Usa, Inc. Dba Gexpro Div Gexpro
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-457-8573, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexel Usa, Inc. Dba Gexpro Div Gexpro. This item has 12 commercial cross-references from 10 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 NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersRexel Usa, Inc. Dba Gexpro Div Gexpro (CAGE 4JEL0); Oshkosh Corp (CAGE 45152); Rkr Technologies, Ltd. Dba Rkr Technologies Ltd Div Rocket Air Supply (CAGE 0B9F4); General Dynamics Land Systems Inc. Div Gdls Global Llc (CAGE 7W356); Relli Technology, Inc Dba Relli Technology Inc (CAGE 57550)
Technical Specifications
ParameterValue
NSN5310-01-457-8573
Primary Part Number3011433
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRexel Usa, Inc. Dba Gexpro Div Gexpro
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5955-00-005-697110623 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Monitor Products Co. Inc. Dba Monitor Products Co. Inc.
5935-00-615-2183 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5330-01-104-807633-817 INTERCHANGEABLE
Seal
Thermo King Corporation Dba Phoenix Global Distirbution.
5310-01-214-49463011436 INTERCHANGEABLE
Washer,flat
Relli Technology, Inc Dba Relli Technology Inc
4410-01-279-4487 INTERCHANGEABLE
Piston Arm Assembly
5306-01-360-10063011062 INTERCHANGEABLE
Bolt,machine
Rkr Technologies, Ltd. Dba Rkr Technologies Ltd Div Rocket Air Supply
5310-01-507-9756AEW01X406812BD6A81 INTERCHANGEABLE
Washer,flat
The American Society of Mechanical Engineers
5310-01-513-86598310732 INTERCHANGEABLE
Washer Blank
Jlg Industries, Inc.
5340-01-540-7684S332SSG10 INTERCHANGEABLE
Clamp,loop
Umpco, Inc. Dba Umpco Inc
5310-01-553-1331AEW01X25R000BD6A81 INTERCHANGEABLE
Washer,flat
The American Society of Mechanical Engineers
Cross-Reference Index
Part NumberManufacturer
3011433 PRIMARY Rexel Usa, Inc. Dba Gexpro Div Gexpro (USA)
720HX Oshkosh Corp (USA)
3011433 PRIMARY Rkr Technologies, Ltd. Dba Rkr Technologies Ltd Div Rocket Air Supply (USA)
S000010 General Dynamics Land Systems Inc. Div Gdls Global Llc (USA)
3011433 PRIMARY Relli Technology, Inc Dba Relli Technology Inc (USA)
720HX E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
12759-00201 Fastenal Company Dba Fastenal Co (USA)
720HX Oshkosh Defense Llc (USA)
3011433 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
33817 PRIMARY Fastenal Company Dba Fastenal Co (USA)
3011433 PRIMARY Motor City Fasteners Inc (USA)
3011062 General Dynamics Land Systems Inc. Div Gdls Global Llc (USA)
Related Parts
5955-00-005-6971INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
10623
5935-00-615-2183INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5330-01-104-8076INTERCHANGEABLE
SEAL
33-817
5310-01-214-4946INTERCHANGEABLE
WASHER,FLAT
3011436
4410-01-279-4487INTERCHANGEABLE
PISTON ARM ASSEMBLY
5306-01-360-1006INTERCHANGEABLE
BOLT,MACHINE
3011062
5310-01-507-9756INTERCHANGEABLE
WASHER,FLAT
AEW01X406812BD6A81
5310-01-513-8659INTERCHANGEABLE
WASHER BLANK
8310732
5340-01-540-7684INTERCHANGEABLE
CLAMP,LOOP
S332SSG10
5310-01-553-1331INTERCHANGEABLE
WASHER,FLAT
AEW01X25R000BD6A81
5310-01-564-6567INTERCHANGEABLE
WASHER,FLAT
33819
6515-01-569-7073INTERCHANGEABLE
TAP,BONE SCREW
338.17

Frequently Asked Questions

What is NSN 5310-01-457-8573?

NSN 5310-01-457-8573 is a Washer,flat, manufactured by Rexel Usa, Inc. Dba Gexpro Div Gexpro, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-457-8573?

NSN 5310-01-457-8573 has 12 cross-referenced part numbers: 3011433 (Rexel Usa, Inc. Dba Gexpro Div Gexpro), 720HX (Oshkosh Corp), 3011433 (Rkr Technologies, Ltd. Dba Rkr Technologies Ltd Div Rocket Air Supply), S000010 (General Dynamics Land Systems Inc. Div Gdls Global Llc), 3011433 (Relli Technology, Inc Dba Relli Technology Inc) and 7 more.

What NSN replaces 5310-01-457-8573?

There are 12 known substitutes for 5310-01-457-8573: 5955-00-005-6971, 5935-00-615-2183, 5330-01-104-8076 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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