PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

105605Nut,plain,square

General Motors Llc Dba General Motors Llc · NSN 5310-00-010-5605 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-010-5605 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-010-5605. Primary manufacturer part number: 105605.
Features
  • Nut,plain,square — FSC 5310
  • Nut Style: SQUARE
  • Thread Direction: RIGHT-HAND
  • Nut Height: 0.249 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: WASHER FACED
  • Thread Quantity Per Inch: 18
  • Nominal Thread Size: 0.312 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,square, cataloged under National Stock Number 5310-00-010-5605, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-010-5605
Primary Part Number105605
Item NameNut,plain,square
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Nut StyleSQUARE
Thread DirectionRIGHT-HAND
Nut Height0.249 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeWASHER FACED
Thread Quantity Per Inch18
Nominal Thread Size0.312 INCHES IN
Width Across Flats0.547 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5310-00-010-560627040BTC INTERCHANGEABLE
Nut,plain,square
Badger Truck and Automotive Group, Inc.
5310-00-010-5609 INTERCHANGEABLE
Nut,plain,square
5310-00-010-5611105611 INTERCHANGEABLE
Nut,plain,square
Chrysler Realty Company Llc Dba Daimler Chrysler
5310-00-012-5550125550 INTERCHANGEABLE
Nut,plain,square
Chrysler Realty Company Llc Dba Daimler Chrysler
5310-00-012-5557 INTERCHANGEABLE
Nut,plain,square
5310-00-014-0632140632 INTERCHANGEABLE
Nut,plain,square
General Motors Llc Dba General Motors Llc
5120-00-247-5177 INTERCHANGEABLE
Pliers
5935-00-549-9278105-605 INTERCHANGEABLE
Jack,tip
Viking Technologies, Ltd.
1730-00-605-2829105605 INTERCHANGEABLE
Adapter Set,ground Handling Equi
Air Logistics Corporation Dba Air Logistics Corp
Cross-Reference Index
Part NumberManufacturer
105605 General Motors Llc Dba General Motors Llc (USA)
105605 General Motors Corp (USA)
105605 Army Weapons Command Attn Amswe-Ree-S (USA)
105605 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
FFB571TYPEB1 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
SN56 Dayton-Walther Corp (USA)
84820 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
Related Parts
5310-00-010-5606INTERCHANGEABLE
NUT,PLAIN,SQUARE
27040BTC
5310-00-010-5609INTERCHANGEABLE
NUT,PLAIN,SQUARE
5310-00-010-5611INTERCHANGEABLE
NUT,PLAIN,SQUARE
105611
5310-00-012-5550INTERCHANGEABLE
NUT,PLAIN,SQUARE
125550
5310-00-012-5557INTERCHANGEABLE
NUT,PLAIN,SQUARE
5310-00-014-0632INTERCHANGEABLE
NUT,PLAIN,SQUARE
140632
5120-00-247-5177INTERCHANGEABLE
PLIERS
5935-00-549-9278INTERCHANGEABLE
JACK,TIP
105-605
1730-00-605-2829INTERCHANGEABLE
ADAPTER SET,GROUND HANDLING EQUI
105605

Frequently Asked Questions

What is NSN 5310-00-010-5605?

NSN 5310-00-010-5605 is a Nut,plain,square, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-010-5605?

NSN 5310-00-010-5605 has 7 cross-referenced part numbers: 105605 (General Motors Llc Dba General Motors Llc), 105605 (General Motors Corp), 105605 (Army Weapons Command Attn Amswe-Ree-S), 105605 (Chrysler Realty Company Llc Dba Daimler Chrysler), FFB571TYPEB1 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.

What NSN replaces 5310-00-010-5605?

There are 9 known substitutes for 5310-00-010-5605: 5310-00-010-5606, 5310-00-010-5609, 5310-00-010-5611 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 105605?

Key specifications for 105605: Nut Style: SQUARE; Thread Direction: RIGHT-HAND; Nut Height: 0.249 INCHES MINIMUM AND 0.283 INCHES MAXIMUM IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 10 total characteristics are documented in the Federal Logistics Information System.

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