PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90248A031Insert,screw Thread

Mcmaster-Carr Supply Co · NSN 5325-01-540-9377 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-540-9377 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-540-9377. Primary manufacturer part number: 90248A031.
Features
  • Insert,screw Thread — FSC 5325
  • Thread Quantity Per Inch: 12
  • Insert Size: 0.562
  • Material: STEEL OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Style Designator: PLAIN
  • Nominal Thread Size: 0.562 INCHES IN
  • Thread Length: 0.515 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Insert,screw Thread, cataloged under National Stock Number 5325-01-540-9377, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5325-01-540-9377
Primary Part Number90248A031
Item NameInsert,screw Thread
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Thread Quantity Per Inch12
Insert Size0.562
MaterialSTEEL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Style DesignatorPLAIN
Nominal Thread Size0.562 INCHES IN
Thread Length0.515 INCHES NOMINAL IN
Length0.515 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4730-00-277-88144 010114 INTERCHANGEABLE
Seal Bonnet,tube
Sae International Dba Sae International
5330-00-339-5338 INTERCHANGEABLE
Gasket,separator
5325-01-073-6060329-6 INTERCHANGEABLE
Insert,screw Thread
Tool Components, Inc. Dba Tool Components Div Tci Precision Metals
5935-01-146-85543296 INTERCHANGEABLE
Adapter,connector
Fluke Electronics Corp
5365-01-197-6471329-6 INTERCHANGEABLE
Shim
Manitowoc Engineering Co Division of the Manitowoc Co Inc
5905-01-275-64963296W-1-501 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Bourns Inc
5962-01-364-54193296 INTERCHANGEABLE
Microcircuit,digital
Trig-Tek, Incorporated
6625-01-413-9474 INTERCHANGEABLE
Adapter,test
5325-01-460-8191329-6 INTERCHANGEABLE
Insert,screw Thread
L a Benson Company Incorporated, the
Cross-Reference Index
Part NumberManufacturer
90248A031 PRIMARY Mcmaster-Carr Supply Co (USA)
329-6 Tool Components Inc E-Z Lok Div (USA)
Related Parts
4730-00-277-8814INTERCHANGEABLE
SEAL BONNET,TUBE
4 010114
5330-00-339-5338INTERCHANGEABLE
GASKET,SEPARATOR
5325-01-073-6060INTERCHANGEABLE
INSERT,SCREW THREAD
329-6
5935-01-146-8554INTERCHANGEABLE
ADAPTER,CONNECTOR
3296
5365-01-197-6471INTERCHANGEABLE
SHIM
329-6
5905-01-275-6496INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
3296W-1-501
5962-01-364-5419INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
3296
6625-01-413-9474INTERCHANGEABLE
ADAPTER,TEST
5325-01-460-8191INTERCHANGEABLE
INSERT,SCREW THREAD
329-6

Frequently Asked Questions

What is NSN 5325-01-540-9377?

NSN 5325-01-540-9377 is a Insert,screw Thread, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-540-9377?

NSN 5325-01-540-9377 has 2 cross-referenced part numbers: 90248A031 (Mcmaster-Carr Supply Co), 329-6 (Tool Components Inc E-Z Lok Div).

What NSN replaces 5325-01-540-9377?

There are 9 known substitutes for 5325-01-540-9377: 4730-00-277-8814, 5330-00-339-5338, 5325-01-073-6060 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90248A031?

Key specifications for 90248A031: Thread Quantity Per Inch: 12; Insert Size: 0.562; Material: STEEL OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 9 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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