PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121458Washer,flat

Chrysler Realty Company Llc Dba Daimler Chrysler · NSN 5310-00-012-1458 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-012-1458 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-012-1458. Primary manufacturer part number: 121458.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.584 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Thickness: 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
  • Departure From Cited Document: AS MODIFIED BY SURFACE TREATMENT RQMT
  • Nondefinitive Spec/std Data: A TYPE
  • Surface Treatment: CADMIUM OR ZINC OVERALL
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-012-1458, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-012-1458
Primary Part Number121458
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerChrysler Realty Company Llc Dba Daimler Chrysler
StatusCANCELLED
Hole Diameter0.584 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Thickness0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
Departure From Cited DocumentAS MODIFIED BY SURFACE TREATMENT RQMT
Nondefinitive Spec/std DataA TYPE
Surface TreatmentCADMIUM OR ZINC OVERALL
Center Hole Shape StyleROUND
Peripheral Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Overall Diameter1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-060-7432 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
3110-00-100-0222 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3110-00-109-1179 INTERCHANGEABLE
Bearing,ball,annular
5998-00-117-4101119296 INTERCHANGEABLE
Printed Wiring Board
Centroid, Inc. Dba Centroid Inc
5136-00-262-1484 INTERCHANGEABLE
Tap,thread Cutting
6640-00-264-501815146SIZE16ML INTERCHANGEABLE
Bottle,weighing
Owens-Illinois Inc Laboratory Sales Kimble Div
5935-00-283-2950 INTERCHANGEABLE
Connector,plug,electrical
4510-00-287-2080 INTERCHANGEABLE
Tailpiece,waste Drain
5930-00-307-4828 INTERCHANGEABLE
Switch,sensitive
3040-00-370-0805151146 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
121458 General Motors Llc Dba General Motors Llc (USA)
121458 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
WA39 Meritor Industrial Products, Llc (USA)
5311770 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
6233 PRIMARY Cascade Corp (USA)
WA39 Meritor Heavy Vehicle Systems, Llc (USA)
121458 General Motors Corp (USA)
121458 International Harvester Co Agricultural Equipment Div (USA)
34760S7S8 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
15146 PRIMARY Hyster-Yale Group, Inc. (USA)
5310000121458 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
121458 Diamond Reo Truck Co (USA)
102027 Cummins Inc. (USA)
119296 Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
121458 Navistar International Corporation Dba Navistar (USA)
Related Parts
5905-00-060-7432INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
3110-00-100-0222INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3110-00-109-1179INTERCHANGEABLE
BEARING,BALL,ANNULAR
5998-00-117-4101INTERCHANGEABLE
PRINTED WIRING BOARD
119296
5136-00-262-1484INTERCHANGEABLE
TAP,THREAD CUTTING
6640-00-264-5018INTERCHANGEABLE
BOTTLE,WEIGHING
15146SIZE16ML
5935-00-283-2950INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4510-00-287-2080INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
5930-00-307-4828INTERCHANGEABLE
SWITCH,SENSITIVE
3040-00-370-0805INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
151146
5315-00-441-0644INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
544-0280-002
4820-00-446-3233INTERCHANGEABLE
VALVE,GLOBE

Frequently Asked Questions

What is NSN 5310-00-012-1458?

NSN 5310-00-012-1458 is a Washer,flat, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-012-1458?

NSN 5310-00-012-1458 has 15 cross-referenced part numbers: 121458 (General Motors Llc Dba General Motors Llc), 121458 (Chrysler Realty Company Llc Dba Daimler Chrysler), WA39 (Meritor Industrial Products, Llc), 5311770 (U S Army Tank Automotive Command Amsta-Im-Mm), 6233 (Cascade Corp) and 10 more.

What NSN replaces 5310-00-012-1458?

There are 12 known substitutes for 5310-00-012-1458: 5905-00-060-7432, 3110-00-100-0222, 3110-00-109-1179 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 121458?

Key specifications for 121458: Hole Diameter: 0.584 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN; Material: STEEL OVERALL; Thickness: 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN; Departure From Cited Document: AS MODIFIED BY SURFACE TREATMENT RQMT. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-012-1458 still in active supply?

NSN 5310-00-012-1458 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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