PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G372-24Nut,sleeve

Northrop Grumman Systems Corporation · NSN 5310-00-860-9522 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-860-9522 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-860-9522. Primary manufacturer part number: G372-24.
Features
  • Nut,sleeve — FSC 5310
  • Surface Treatment Document and Classification: MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material: ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 OVERALL
  • Nominal Thread Size: 0.164 INCHES IN
  • Nut Length: 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 32
  • Flange Thickness: 0.062 INCHES NOMINAL IN
  • Counterbore Diameter: 0.166 INCHES MINIMUM AND 0.170 INCHES MAXIMUM NUT IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Aluminum Alloy 2017 or Aluminum Alloy 2024 Overall construction
General Description

The Nut,sleeve, cataloged under National Stock Number 5310-00-860-9522, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-860-9522
Primary Part NumberG372-24
Item NameNut,sleeve
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Surface Treatment Document and ClassificationMIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 OVERALL
Nominal Thread Size0.164 INCHES IN
Nut Length0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Flange Thickness0.062 INCHES NOMINAL IN
Counterbore Diameter0.166 INCHES MINIMUM AND 0.170 INCHES MAXIMUM NUT IN
Nut Diameter0.217 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Surface TreatmentANODIZE OVERALL
Flange Diameter0.344 INCHES NOMINAL IN
Cross-Sectional ShapeROUND W/WRENCH FLATS FLANGE
Thread Length0.218 INCHES NOMINAL OVERALL IN
Nut Counterbore Depth0.219 INCHES NOMINAL NUT IN
Nut StyleSLEEVE
Cross-Sectional ShapeROUND NUT
Thread Class2B
Material Document and ClassificationQQ-A-225/5,TEMPER T4 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-226/6,TEMPER T4 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-200/3,TEMPER T4 FED SPEC 2ND MATERIAL RESPONSE OVERALL
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-086-9913547A002656 INTERCHANGEABLE
Nut,plain,round
L3 Technologies, Inc. Div L3 Keo
Cross-Reference Index
Part NumberManufacturer
00265-6 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
ML620-24 Mount Lok Products Inc (USA)
G372-24 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5310-00-086-9913INTERCHANGEABLE
NUT,PLAIN,ROUND
547A002656

Frequently Asked Questions

What is NSN 5310-00-860-9522?

NSN 5310-00-860-9522 is a Nut,sleeve, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-860-9522?

NSN 5310-00-860-9522 has 3 cross-referenced part numbers: 00265-6 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), ML620-24 (Mount Lok Products Inc), G372-24 (Northrop Grumman Systems Corporation).

What NSN replaces 5310-00-860-9522?

There is 1 known substitute for 5310-00-860-9522: 5310-00-086-9913. Verify interchangeability with system specifications before substitution.

What are the specifications of G372-24?

Key specifications for G372-24: Surface Treatment Document and Classification: MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 OVERALL; Nominal Thread Size: 0.164 INCHES IN; Nut Length: 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN. 19 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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