PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68JNut,plain,slotted,hexagon

Dana Corp Spicer Transmission Div · NSN 5310-00-529-4103 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-529-4103 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-529-4103. Primary manufacturer part number: 68J.
Features
  • Nut,plain,slotted,hexagon — FSC 5310
  • Thread Class: 3B
  • Nominal Thread Size: 1.000 INCHES IN
  • Thread Quantity Per Inch: 20
  • Thread Series: UNEF
  • Bearing Surface Type: WASHER FACED
  • Thread Direction: RIGHT-HAND
  • Width Across Flats: 1.500 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1040 or Steel Comp 1541 or Steel Comp 1042 or Steel Comp 1043 or Steel Comp 1045 or Steel Comp 1046 or Steel Comp 1049 or Steel Comp 1050 Overall construction
General Description

The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-529-4103, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5310-00-529-4103
Primary Part Number68J
Item NameNut,plain,slotted,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerDana Corp Spicer Transmission Div
StatusCANCELLED
Thread Class3B
Nominal Thread Size1.000 INCHES IN
Thread Quantity Per Inch20
Thread SeriesUNEF
Bearing Surface TypeWASHER FACED
Thread DirectionRIGHT-HAND
Width Across Flats1.500 INCHES NOMINAL IN
Nut Height0.438 INCHES NOMINAL IN
Nut StyleSLOTTED, HEXAGON
Material Document and ClassificationASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-633-CANCELED FED SPEC 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A108 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A576 ASSN STD 4TH MATERIAL RESPONSE OR ASTM A576EASSN STD 6TH MATL RESPONCE ASTM A576 OR ASSN STD 7TH MATL RESPONSE ASTM A576 OR ASSN STD 8TH MATL RESPONSE ASTM A108 OR ASTM A576 ASSN STD 5TH MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 1040 OR STEEL COMP 1541 OR STEEL COMP 1042 OR STEEL COMP 1043 OR STEEL COMP 1045 OR STEEL COMP 1046 OR STEEL COMP 1049 OR STEEL COMP 1050 OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6135-00-178-9506 INTERCHANGEABLE
Battery,nonrechargeable
5360-00-250-0098AF43 INTERCHANGEABLE
Spring,helical,compression
Wisconsin Motors, Llc
4730-00-288-9953182-15 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Dresser Industries Inc Leroi Div
3110-00-554-6034 INTERCHANGEABLE
Bearing,ball,annular
2915-00-608-4190401859 INTERCHANGEABLE
Tube,inlet
Woodward, Inc. Div Fuel Systems and Controls
2920-00-718-2019MDL3123A INTERCHANGEABLE
Drive,engine,electrical Starter
Prestolite Electric Inc
4320-00-759-6624914093 INTERCHANGEABLE
Parts Kit,pump,overhaul
Eaton Aerospace, Llc Dba Jackson South
5905-00-789-5966914072-1 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5310-00-884-39954205 INTERCHANGEABLE
Nut,plain,knurled
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
6505-01-131-5620 INTERCHANGEABLE
Multivitamin Solution for Inject
Cross-Reference Index
Part NumberManufacturer
68J Paccar Government Group Co Yarrow Bay Office Pk (USA)
68J PRIMARY Dana Corp Spicer Transmission Div (USA)
68J Watson H S Co (USA)
914093 Sasco Inc Canadian Div
401859 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
5310005294103 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
3A0103 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
68J Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
4A081 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
4205 Diamond Reo Truck Co (USA)
401859 White Motor Corp (USA)
Related Parts
6135-00-178-9506INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5360-00-250-0098INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
AF43
4730-00-288-9953INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
182-15
3110-00-554-6034INTERCHANGEABLE
BEARING,BALL,ANNULAR
2915-00-608-4190INTERCHANGEABLE
TUBE,INLET
401859
2920-00-718-2019INTERCHANGEABLE
DRIVE,ENGINE,ELECTRICAL STARTER
MDL3123A
4320-00-759-6624INTERCHANGEABLE
PARTS KIT,PUMP,OVERHAUL
914093
5905-00-789-5966INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
914072-1
5310-00-884-3995INTERCHANGEABLE
NUT,PLAIN,KNURLED
4205
6505-01-131-5620INTERCHANGEABLE
MULTIVITAMIN SOLUTION FOR INJECT
4810-01-131-9397INTERCHANGEABLE
PARTS KIT,SOLENOID VALVE
4205
6505-01-135-2096INTERCHANGEABLE
MULTIVITAMIN SOLUTION FOR INJECT

Frequently Asked Questions

What is NSN 5310-00-529-4103?

NSN 5310-00-529-4103 is a Nut,plain,slotted,hexagon, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-529-4103?

NSN 5310-00-529-4103 has 11 cross-referenced part numbers: 68J (Paccar Government Group Co Yarrow Bay Office Pk), 68J (Dana Corp Spicer Transmission Div), 68J (Watson H S Co), 914093 (Sasco Inc Canadian Div), 401859 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)) and 6 more.

What NSN replaces 5310-00-529-4103?

There are 12 known substitutes for 5310-00-529-4103: 6135-00-178-9506, 5360-00-250-0098, 4730-00-288-9953 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68J?

Key specifications for 68J: Thread Class: 3B; Nominal Thread Size: 1.000 INCHES IN; Thread Quantity Per Inch: 20; Thread Series: UNEF. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-529-4103 still in active supply?

NSN 5310-00-529-4103 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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