PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4HS397Nut,self-Locking,hexagon

Oshkosh Defense Llc · NSN 5310-01-592-7560 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-592-7560 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-592-7560. Primary manufacturer part number: 4HS397.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-592-7560, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersOshkosh Defense Llc (CAGE 75Q65); Oshkosh Corp (CAGE 45152); Tenneco Inc. Dba Tenneco Div the Pullman Company (CAGE 27387)
Technical Specifications
ParameterValue
NSN5310-01-592-7560
Primary Part Number4HS397
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6515-01-540-7493E9112 INTERCHANGEABLE
Bulb,irrigating Cannula,ophthalm
Bausch & Lomb Incorporated Div Surgical
2530-01-558-88783676740 INTERCHANGEABLE
Torque Rod,tandem Axle
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
4HS397 Oshkosh Defense Llc (USA)
3676740 Oshkosh Corp (USA)
4HS397 Oshkosh Corp (USA)
060460 Tenneco Inc. Dba Tenneco Div the Pullman Company (USA)
Related Parts
6515-01-540-7493INTERCHANGEABLE
BULB,IRRIGATING CANNULA,OPHTHALM
E9112
2530-01-558-8878INTERCHANGEABLE
TORQUE ROD,TANDEM AXLE
3676740

Frequently Asked Questions

What is NSN 5310-01-592-7560?

NSN 5310-01-592-7560 is a Nut,self-Locking,hexagon, manufactured by Oshkosh Defense Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-592-7560?

NSN 5310-01-592-7560 has 4 cross-referenced part numbers: 4HS397 (Oshkosh Defense Llc), 3676740 (Oshkosh Corp), 4HS397 (Oshkosh Corp), 060460 (Tenneco Inc. Dba Tenneco Div the Pullman Company).

What NSN replaces 5310-01-592-7560?

There are 2 known substitutes for 5310-01-592-7560: 6515-01-540-7493, 2530-01-558-8878. Verify interchangeability with system specifications before substitution.

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