PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M45913/3-010CG8ZNut,self-Locking,hexagon

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5310-01-501-3090 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-501-3090 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-501-3090. Primary manufacturer part number: M45913/3-010CG8Z.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Quantity Per Inch: 24
  • Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT
  • Nominal Thread Size: 0.190 INCHES IN
  • Thread Direction: RIGHT-HAND
  • Thread Class: 3B
  • Nut Height: 0.140 INCHES NOMINAL IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Nut construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-501-3090, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5310-01-501-3090
Primary Part NumberM45913/3-010CG8Z
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Thread Quantity Per Inch24
Locking FeaturePREVAILING TORQUE WITH NONMETALLIC INSERT
Nominal Thread Size0.190 INCHES IN
Thread DirectionRIGHT-HAND
Thread Class3B
Nut Height0.140 INCHES NOMINAL IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Material Document and ClassificationSAE J995, GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE NUT
Surface TreatmentZINC NUT
Temp Rating250.0 FAHRENHEIT NOMINAL DEGF
Width Across Flats0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN
Nut StyleHEXAGON
MaterialSTEEL NUT
MaterialPLASTIC POLYAMIDE NYLON LOCKING INSERT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5310-00-340-4953 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-00-814-0672 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-137-7062 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-249-0904 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-501-3086 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-505-0239 INTERCHANGEABLE
Nut,self-Locking,hexagon
5310-01-522-0301 INTERCHANGEABLE
Nut,self-Locking,hexagon
4820-01-529-2488PX11337 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5310-01-545-317312387349-33 INTERCHANGEABLE
Nut,self-Locking,hexagon
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
M45913/3-010CG8Z Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-45913/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5310-00-340-4953INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-00-814-0672INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-137-7062INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-249-0904INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-501-3086INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-505-0239INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5310-01-522-0301INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
4820-01-529-2488INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
PX11337
5310-01-545-3173INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
12387349-33

Frequently Asked Questions

What is NSN 5310-01-501-3090?

NSN 5310-01-501-3090 is a Nut,self-Locking,hexagon, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-501-3090?

NSN 5310-01-501-3090 has 2 cross-referenced part numbers: M45913/3-010CG8Z (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-45913/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5310-01-501-3090?

There are 9 known substitutes for 5310-01-501-3090: 5310-00-340-4953, 5310-00-814-0672, 5310-01-137-7062 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M45913/3-010CG8Z?

Key specifications for M45913/3-010CG8Z: Thread Quantity Per Inch: 24; Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT; Nominal Thread Size: 0.190 INCHES IN; End Item Identification: INTERIM ARMORED VEHICLE (IAV), CONTRACTOR LOGISTICS SUPPORT (CLS). 15 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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