PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75512Nut,self-Locking,hexagon

Applied Companies · NSN 5310-01-691-0728 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-691-0728 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-691-0728. Primary manufacturer part number: 75512.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Applied Companies
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-691-0728, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Applied Companies. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 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)
ManufacturersApplied Companies (CAGE 54080)
Technical Specifications
ParameterValue
NSN5310-01-691-0728
Primary Part Number75512
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerApplied Companies
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2915-00-142-1609475C-35NW INTERCHANGEABLE
Valve,fuel Drain
Auto-Valve, Inc
5340-00-186-3420AS5587D12 INTERCHANGEABLE
Clamp,loop
Sae International Dba Sae International
4730-00-224-7836755-12 INTERCHANGEABLE
Tee,pipe to Tube
Lenz Inc Dba the Lenz Company
1620-00-226-043075512 INTERCHANGEABLE
Body,valve
Parker Hannifin Corporation Div Hydraulic Systems Division
5120-00-237-4669 INTERCHANGEABLE
Inserter,screw Thread Insert
5310-00-452-8338 INTERCHANGEABLE
Tab Washer
5950-00-947-040875512 INTERCHANGEABLE
Transformer,power
Unison Industries Llc
Cross-Reference Index
Part NumberManufacturer
75512 PRIMARY Applied Companies (USA)
Related Parts
2915-00-142-1609INTERCHANGEABLE
VALVE,FUEL DRAIN
475C-35NW
5340-00-186-3420INTERCHANGEABLE
CLAMP,LOOP
AS5587D12
4730-00-224-7836INTERCHANGEABLE
TEE,PIPE TO TUBE
755-12
1620-00-226-0430INTERCHANGEABLE
BODY,VALVE
75512
5120-00-237-4669INTERCHANGEABLE
INSERTER,SCREW THREAD INSERT
5310-00-452-8338INTERCHANGEABLE
TAB WASHER
5950-00-947-0408INTERCHANGEABLE
TRANSFORMER,POWER
75512

Frequently Asked Questions

What is NSN 5310-01-691-0728?

NSN 5310-01-691-0728 is a Nut,self-Locking,hexagon, manufactured by Applied Companies, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-691-0728?

NSN 5310-01-691-0728 has 1 cross-referenced part number: 75512 (Applied Companies).

What NSN replaces 5310-01-691-0728?

There are 7 known substitutes for 5310-01-691-0728: 2915-00-142-1609, 5340-00-186-3420, 4730-00-224-7836 and 4 more. Verify interchangeability with system specifications before substitution.

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