PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS35649-245BNut,plain,hexagon

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-934-9746 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-934-9746 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-934-9746. Primary manufacturer part number: MS35649-245B.
Features
  • Nut,plain,hexagon — FSC 5310
  • Width Across Flats: 0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.112 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: CHAMFERED
  • Thread Quantity Per Inch: 40
  • Material: COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 360 OVERALL
  • Nut Style: HEXAGON
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy 462 or Copper Alloy 464 or Copper Alloy 360 Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-934-9746, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-934-9746
Primary Part NumberMS35649-245B
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Width Across Flats0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Nominal Thread Size0.112 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeCHAMFERED
Thread Quantity Per Inch40
MaterialCOPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 360 OVERALL
Nut StyleHEXAGON
Thread Class2B
Surface Treatment Document and ClassificationMIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and ClassificationQQ-B-626,ALLOY 462 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-626,ALLOY 464 FED SPEC 2ND MATERIAL RESPONSE OR QQ-B-637,ALLOY 360 FED SPEC 3RD MATERIAL RESPONSE OVERALL
Nut Height0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
Surface TreatmentOXIDE OVERALL
Thread DirectionRIGHT-HAND
Nondefinitive Spec/std Data2 TYPE AND 13 STYLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5310-00-018-02884242A INTERCHANGEABLE
Washer,lock
Brinkley Technology Group Llc Dba Hercules Manufacturing
3040-00-119-984872184 INTERCHANGEABLE
Plate,backing,brake
Paccar Winch Inc Dba Paccar Winch Division
6625-00-147-353591-6C1 INTERCHANGEABLE
Adapter,test
Boonton Electronics Corporation Div Boonton Electronics
5310-00-167-1360 INTERCHANGEABLE
Nut,plain,hexagon
5310-00-616-3092 INTERCHANGEABLE
Nut,plain,hexagon
5310-00-720-8392 INTERCHANGEABLE
Nut,plain,hexagon
3610-01-108-986672184 INTERCHANGEABLE
Stud,pivot Assembly
Abd Intl Inc Dba Abdick
4720-01-370-9294FLX300180002004 INTERCHANGEABLE
Hose,air Duct
Flexfab Llc
Cross-Reference Index
Part NumberManufacturer
10121848 Nimikkeistokeskus Ncb Finland (FIN)
N04B Honeywell Intl Inc Defense Avionics Systems (USA)
JHP42-124 Hollingsworth John R Co (USA)
002-003990-007 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
FF-N-836 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
1581000045 Navcom Defense Electronics, Inc. (USA)
91601 Barnes Group Inc. Dba Barnes Distribution (USA)
MS20341-48 Zf Industrieantriebe Witten Gmbh (DEU)
MS35649-245B Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS35649-245B PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
812361 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
N04B Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
2503433-10 Honeywell International Inc. Dba Honeywell International (USA)
AN340B4 Zf Industrieantriebe Witten Gmbh (DEU)
MS20341-4A Zf Industrieantriebe Witten Gmbh (DEU)
MS35649-45 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
72184 Aerosonic Llc (USA)
MS35649-245 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5310-00-018-0288INTERCHANGEABLE
WASHER,LOCK
4242A
3040-00-119-9848INTERCHANGEABLE
PLATE,BACKING,BRAKE
72184
6625-00-147-3535INTERCHANGEABLE
ADAPTER,TEST
91-6C1
5310-00-167-1360INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-00-616-3092INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5310-00-720-8392INTERCHANGEABLE
NUT,PLAIN,HEXAGON
3610-01-108-9866INTERCHANGEABLE
STUD,PIVOT ASSEMBLY
72184
4720-01-370-9294INTERCHANGEABLE
HOSE,AIR DUCT
FLX300180002004

Frequently Asked Questions

What is NSN 5310-00-934-9746?

NSN 5310-00-934-9746 is a Nut,plain,hexagon, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-934-9746?

NSN 5310-00-934-9746 has 18 cross-referenced part numbers: 10121848 (Nimikkeistokeskus Ncb Finland), N04B (Honeywell Intl Inc Defense Avionics Systems), JHP42-124 (Hollingsworth John R Co), 002-003990-007 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), FF-N-836 (Federal Specifications Promulgated by General Services Administration Washington DC) and 13 more.

What NSN replaces 5310-00-934-9746?

There are 8 known substitutes for 5310-00-934-9746: 5310-00-018-0288, 3040-00-119-9848, 6625-00-147-3535 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS35649-245B?

Key specifications for MS35649-245B: Width Across Flats: 0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Nominal Thread Size: 0.112 INCHES IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Bearing Surface Type: CHAMFERED. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-934-9746 still in active supply?

NSN 5310-00-934-9746 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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