PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61438Nut,self-Locking,hexagon

Isringhausen, Inc. · NSN 5310-01-593-8609 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-593-8609 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-593-8609. Primary manufacturer part number: 61438.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Isringhausen, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-593-8609, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Isringhausen, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-593-8609
Primary Part Number61438
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerIsringhausen, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-113-9826MS25036-114 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
5975-00-909-33023006T96P01 INTERCHANGEABLE
Cover,junction Box
General Electric Company Dba Ge Aerospace
5985-01-090-357816VA027-1 INTERCHANGEABLE
Adapter,waveguide
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
4810-01-674-512361438 INTERCHANGEABLE
Parts Kit,gate Valve
Pentair Water Filtration Inc
Cross-Reference Index
Part NumberManufacturer
61438 PRIMARY Isringhausen, Inc. (USA)
Related Parts
5940-00-113-9826INTERCHANGEABLE
TERMINAL,LUG
MS25036-114
5975-00-909-3302INTERCHANGEABLE
COVER,JUNCTION BOX
3006T96P01
5985-01-090-3578INTERCHANGEABLE
ADAPTER,WAVEGUIDE
16VA027-1
4810-01-674-5123INTERCHANGEABLE
PARTS KIT,GATE VALVE
61438

Frequently Asked Questions

What is NSN 5310-01-593-8609?

NSN 5310-01-593-8609 is a Nut,self-Locking,hexagon, manufactured by Isringhausen, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-593-8609?

NSN 5310-01-593-8609 has 1 cross-referenced part number: 61438 (Isringhausen, Inc.).

What NSN replaces 5310-01-593-8609?

There are 4 known substitutes for 5310-01-593-8609: 5940-00-113-9826, 5975-00-909-3302, 5985-01-090-3578 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 61438?

Key specifications for 61438: End Item Identification: 2320-01-540-2038; Part Name Assigned by Controlling Agency: NUT, SELF LOCKING. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com