PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3938Nut,plain,hexagon

Better Engineering Manufacturing Inc · NSN 5310-01-477-9932 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-477-9932 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-477-9932. Primary manufacturer part number: 3938.
Features
  • Nut,plain,hexagon — FSC 5310
  • Criticality Code Justification: AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Better Engineering Manufacturing Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-477-9932, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Better Engineering Manufacturing Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-477-9932
Primary Part Number3938
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBetter Engineering Manufacturing Inc
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5970-00-284-8176 INTERCHANGEABLE
Insulator,standoff
5920-00-708-8624 INTERCHANGEABLE
Fuseholder,block
5935-00-892-99138745468-1 INTERCHANGEABLE
Connector Body,receptacle,electr
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories
5905-01-069-9414995-2A361J INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
6520-01-304-31187000053330 INTERCHANGEABLE
Crown,dental,temporary
Solventum Us Llc
4320-01-500-97203938 INTERCHANGEABLE
Sleeve,shaft,pump
The Gorman-Rupp Company Div Gorman-Rupp
Cross-Reference Index
Part NumberManufacturer
3938 PRIMARY Better Engineering Manufacturing Inc (USA)
Related Parts
5970-00-284-8176INTERCHANGEABLE
INSULATOR,STANDOFF
5920-00-708-8624INTERCHANGEABLE
FUSEHOLDER,BLOCK
5935-00-892-9913INTERCHANGEABLE
CONNECTOR BODY,RECEPTACLE,ELECTR
8745468-1
5905-01-069-9414INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
995-2A361J
6520-01-304-3118INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
7000053330
4320-01-500-9720INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
3938

Frequently Asked Questions

What is NSN 5310-01-477-9932?

NSN 5310-01-477-9932 is a Nut,plain,hexagon, manufactured by Better Engineering Manufacturing Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-477-9932?

NSN 5310-01-477-9932 has 1 cross-referenced part number: 3938 (Better Engineering Manufacturing Inc).

What NSN replaces 5310-01-477-9932?

There are 6 known substitutes for 5310-01-477-9932: 5970-00-284-8176, 5920-00-708-8624, 5935-00-892-9913 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3938?

Key specifications for 3938: Part Name Assigned by Controlling Agency: NUT,HEX JAM,AIRCRAF; Special Features: NHA: DEGREASER NIIN: 014351595 (FACILITY TYPE EQUIPMENT); End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIPTMENT; Criticality Code Justification: AGAV. 4 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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