PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68070DWasher,flat

Komatsu America Corp. · NSN 5310-00-298-0762 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-298-0762 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-298-0762. Primary manufacturer part number: 68070D.
Features
  • Washer,flat — FSC 5310
  • Peripheral Shape Style: ROUND
  • Material Document and Classification: HH-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Thickness: 0.125 INCHES NOMINAL IN
  • Hole Diameter: 2.125 INCHES NOMINAL IN
  • Material: CORK OVERALL
  • Overall Diameter: 2.969 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Cork Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-298-0762, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Komatsu America Corp.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-298-0762
Primary Part Number68070D
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerKomatsu America Corp.
StatusCANCELLED
Peripheral Shape StyleROUND
Material Document and ClassificationHH-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thickness0.125 INCHES NOMINAL IN
Hole Diameter2.125 INCHES NOMINAL IN
MaterialCORK OVERALL
Overall Diameter2.969 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5120-00-188-3252 INTERCHANGEABLE
Pliers,jewelers'
3120-00-360-714637008 INTERCHANGEABLE
Bearing,sleeve
Dresser, Llc
5330-00-426-536610A9343 INTERCHANGEABLE
Gasket
Napco International Llc Dba Napco International Inc
5945-00-436-220437008 INTERCHANGEABLE
Relay,electromagnetic
Setra Systems, Inc. Dba Gems Sensors
6635-01-149-0279 INTERCHANGEABLE
Dryer,fluorescent
6145-01-212-160437108 INTERCHANGEABLE
Wire,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
8465-01-623-4285 INTERCHANGEABLE
Cap,faceshield
Cross-Reference Index
Part NumberManufacturer
60876D Komatsu American Intl Co (USA)
60876D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
54763D Komatsu American Intl Co (USA)
68070D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
54763D Navistar International Corporation Dba Navistar (USA)
54763D Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
60876D Navistar International Corporation Dba Navistar (USA)
37008 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
68070D Navistar International Corporation Dba Navistar (USA)
68070D PRIMARY Komatsu America Corp. (USA)
60876D PRIMARY Komatsu America Corp. (USA)
54763D PRIMARY Komatsu America Corp. (USA)
68070D Komatsu American Intl Co (USA)
Related Parts
5120-00-188-3252INTERCHANGEABLE
PLIERS,JEWELERS'
3120-00-360-7146INTERCHANGEABLE
BEARING,SLEEVE
37008
5330-00-426-5366INTERCHANGEABLE
GASKET
10A9343
5945-00-436-2204INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
37008
6635-01-149-0279INTERCHANGEABLE
DRYER,FLUORESCENT
6145-01-212-1604INTERCHANGEABLE
WIRE,ELECTRICAL
37108
8465-01-623-4285INTERCHANGEABLE
CAP,FACESHIELD

Frequently Asked Questions

What is NSN 5310-00-298-0762?

NSN 5310-00-298-0762 is a Washer,flat, manufactured by Komatsu America Corp., classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-298-0762?

NSN 5310-00-298-0762 has 13 cross-referenced part numbers: 60876D (Komatsu American Intl Co), 60876D (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 54763D (Komatsu American Intl Co), 68070D (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 54763D (Navistar International Corporation Dba Navistar) and 8 more.

What NSN replaces 5310-00-298-0762?

There are 7 known substitutes for 5310-00-298-0762: 5120-00-188-3252, 3120-00-360-7146, 5330-00-426-5366 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68070D?

Key specifications for 68070D: Peripheral Shape Style: ROUND; Material Document and Classification: HH-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Thickness: 0.125 INCHES NOMINAL IN; Hole Diameter: 2.125 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-298-0762 still in active supply?

NSN 5310-00-298-0762 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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