PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

596-6391395 FIND 23Nut,plain,hexagon

Naval Sea Systems Command · NSN 5310-00-934-9727 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-934-9727 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-934-9727. Primary manufacturer part number: 596-6391395 FIND 23.
Features
  • Nut,plain,hexagon — FSC 5310
  • Nut Height: 0.398 INCHES MINIMUM AND 0.446 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 0.750 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Thread Quantity Per Inch: 10
  • Width Across Flats: 1.0880 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 302 or Steel Comp 303 or Steel Comp 304 or Steel Comp 305 or Steel Comp 316 or Steel Comp 347 Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-934-9727, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-934-9727
Primary Part Number596-6391395 FIND 23
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusCANCELLED
Nut Height0.398 INCHES MINIMUM AND 0.446 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Nominal Thread Size0.750 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeCHAMFERED OR WASHER FACED
Thread Quantity Per Inch10
Width Across Flats1.0880 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
Thread Class2B
MaterialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OR STEEL COMP 347 OVERALL
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
Material Document and Classification00-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL
Nut StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
1285-00-026-5286SK139934PC1 INTERCHANGEABLE
Mount,radar Antenna
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-584-7799MS15795-822 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-00-924-5897 INTERCHANGEABLE
Nut,plain,hexagon
5310-00-937-0454MS35338-146 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4720-01-218-499427041 INTERCHANGEABLE
Tubing,nonmetallic
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
596-6391395 FIND 23 Naval Sea Systems Command (USA)
FF-N-836 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
NUT-S-032232 Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Rms (USA)
E-1932 PIECE 85 Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer (USA)
6391395 Naval Sea Systems Command (USA)
MS35691-59 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
506007 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
1285-00-026-5286INTERCHANGEABLE
MOUNT,RADAR ANTENNA
SK139934PC1
5310-00-584-7799INTERCHANGEABLE
WASHER,FLAT
MS15795-822
5310-00-924-5897INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-00-937-0454INTERCHANGEABLE
WASHER,LOCK
MS35338-146
4720-01-218-4994INTERCHANGEABLE
TUBING,NONMETALLIC
27041

Frequently Asked Questions

What is NSN 5310-00-934-9727?

NSN 5310-00-934-9727 is a Nut,plain,hexagon, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-934-9727?

NSN 5310-00-934-9727 has 7 cross-referenced part numbers: 596-6391395 FIND 23 (Naval Sea Systems Command), FF-N-836 (Federal Specifications Promulgated by General Services Administration Washington DC), NUT-S-032232 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Rms), E-1932 PIECE 85 (Dover Pumps & Process Solutions Segment Inc Dba Blackmer Div Blackmer), 6391395 (Naval Sea Systems Command) and 2 more.

What NSN replaces 5310-00-934-9727?

There are 5 known substitutes for 5310-00-934-9727: 1285-00-026-5286, 5310-00-584-7799, 5310-00-924-5897 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 596-6391395 FIND 23?

Key specifications for 596-6391395 FIND 23: Nut Height: 0.398 INCHES MINIMUM AND 0.446 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.750 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-934-9727 still in active supply?

NSN 5310-00-934-9727 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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