PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1024FCNut,plain,castellated,hexagon

Abm Equipment, Llc · NSN 5310-00-010-3047 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-010-3047 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-010-3047. Primary manufacturer part number: 1024FC.
Features
  • Nut,plain,castellated,hexagon — FSC 5310
  • Nominal Thread Size: 0.500 INCHES IN
  • Width Across Flats: 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
  • Nut Height: 0.552 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
  • Nondefinitive Spec/std Data: A TYPE
  • Material: STEEL OVERALL
  • Thread Class: 2B
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-010-3047, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Abm Equipment, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-010-3047
Primary Part Number1024FC
Item NameNut,plain,castellated,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAbm Equipment, Llc
StatusCANCELLED
Nominal Thread Size0.500 INCHES IN
Width Across Flats0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Nut Height0.552 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
Nondefinitive Spec/std DataA TYPE
MaterialSTEEL OVERALL
Thread Class2B
Thread DirectionRIGHT-HAND
Nut StyleCASTELLATED, HEXAGON
Thread Quantity Per Inch20
Bearing Surface TypeCHAMFERED OR WASHER FACED
Thread SeriesUNF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
3110-00-156-34711837 INTERCHANGEABLE
Bearing,ball,annular
Skil Corp
5999-00-217-106810347 INTERCHANGEABLE
Contact,electrical
Northrop Grumman Systems Corporation
5961-00-510-3953944147-1 INTERCHANGEABLE
Semiconductor Device,thyristor
Honeywell International, Inc Div Aerospace-Tucson
1650-00-803-2211 INTERCHANGEABLE
Overspeed Reset Assembly
5950-00-931-7630278-0660-000 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
3110-01-175-0422 INTERCHANGEABLE
Roller,bearing
5999-01-243-3948146971 INTERCHANGEABLE
Contact,electrical
Northrop Grumman Systems Corporation
5315-01-311-143785498 INTERCHANGEABLE
Key,woodruff
Brunswick Corp Us Marine Div
2541-01-699-0609103047 INTERCHANGEABLE
Ladder,vehicle Boarding
Heil Trailer International Llc
1005-01-715-0935103047 INTERCHANGEABLE
Slide,bolt,machine Gun
O F Mossberg & Sons Inc
Cross-Reference Index
Part NumberManufacturer
103047 General Motors Corp (USA)
1024FC Queen City Mfg Co (USA)
X4-21 Cushman Inc a Ransom Co Pobox 7248 Charlotte Nc 28241 7248 (USA)
103047 General Motors Llc Dba General Motors Llc (USA)
1024FC Pressed Metals of America Inc (USA)
85498 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
N13311E Diamond Reo Truck Co (USA)
FFB571TYPEA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1024FC PRIMARY Abm Equipment, Llc (USA)
S44-05 Kysor/westran Corp Austin Trailer Div (USA)
103047 Navistar International Corporation Dba Navistar (USA)
103047 Diamond Reo Truck Co (USA)
DX1089 Diamond Reo Truck Co (USA)
875584055 Kaitlin Corp (USA)
1B4441 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
103047 Corbitt Co Inc (USA)
89-354J PRIMARY Dana Corp Spicer Transmission Div (USA)
Related Parts
3110-00-156-3471INTERCHANGEABLE
BEARING,BALL,ANNULAR
1837
5999-00-217-1068INTERCHANGEABLE
CONTACT,ELECTRICAL
10347
5961-00-510-3953INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
944147-1
1650-00-803-2211INTERCHANGEABLE
OVERSPEED RESET ASSEMBLY
5950-00-931-7630INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-0660-000
3110-01-175-0422INTERCHANGEABLE
ROLLER,BEARING
5999-01-243-3948INTERCHANGEABLE
CONTACT,ELECTRICAL
146971
5315-01-311-1437INTERCHANGEABLE
KEY,WOODRUFF
85498
2541-01-699-0609INTERCHANGEABLE
LADDER,VEHICLE BOARDING
103047
1005-01-715-0935INTERCHANGEABLE
SLIDE,BOLT,MACHINE GUN
103047

Frequently Asked Questions

What is NSN 5310-00-010-3047?

NSN 5310-00-010-3047 is a Nut,plain,castellated,hexagon, manufactured by Abm Equipment, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-010-3047?

NSN 5310-00-010-3047 has 17 cross-referenced part numbers: 103047 (General Motors Corp), 1024FC (Queen City Mfg Co), X4-21 (Cushman Inc a Ransom Co Pobox 7248 Charlotte Nc 28241 7248), 103047 (General Motors Llc Dba General Motors Llc), 1024FC (Pressed Metals of America Inc) and 12 more.

What NSN replaces 5310-00-010-3047?

There are 10 known substitutes for 5310-00-010-3047: 3110-00-156-3471, 5999-00-217-1068, 5961-00-510-3953 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1024FC?

Key specifications for 1024FC: Nominal Thread Size: 0.500 INCHES IN; Width Across Flats: 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Nut Height: 0.552 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN; Nondefinitive Spec/std Data: A TYPE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-010-3047 still in active supply?

NSN 5310-00-010-3047 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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