PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C5942-1Nut,plain,hexagon

Allmetal Screw Products Corp · NSN 5310-00-987-0900 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-987-0900 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-987-0900. Primary manufacturer part number: C5942-1.
Features
  • Nut,plain,hexagon — FSC 5310
  • Nut Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Thread Quantity Per Inch: 32
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Bearing Surface Type: CHAMFERED
  • Nominal Thread Size: 0.138 INCHES IN
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Aluminum Alloy or Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-00-987-0900, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allmetal Screw Products Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-987-0900
Primary Part NumberC5942-1
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAllmetal Screw Products Corp
StatusACTIVE
Nut StyleHEXAGON
Thread DirectionRIGHT-HAND
Thread Quantity Per Inch32
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Bearing Surface TypeCHAMFERED
Nominal Thread Size0.138 INCHES IN
Thread Class2B
Width Across Flats0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Nut Height0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
MaterialALUMINUM ALLOY OR STEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-023-2416 INTERCHANGEABLE
Transformer,power
2925-00-048-716610246 INTERCHANGEABLE
Cap,ignition Distribution
Mcculloch Corp
5133-00-227-5971 INTERCHANGEABLE
Drill,twist
5945-00-498-7049 INTERCHANGEABLE
Contact Assy,relay
5999-00-501-542910246 INTERCHANGEABLE
Contact,electrical
Unison Industries Llc
6610-00-758-894610246 INTERCHANGEABLE
Arm,tension
Ni Industries Inc Thermador/waste King Div
3120-01-062-6521 INTERCHANGEABLE
Bushing,sleeve
6145-01-162-982310246 INTERCHANGEABLE
Cable,special Purpose,electrical
Prysmian Cables and Systems Usa, Llc Div Manufacturing Plant
5961-01-314-5351102-46 INTERCHANGEABLE
Semiconductor Device,diode
Prestolite Electric Inc
5998-01-360-183810246 INTERCHANGEABLE
Backplane Assembly
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
10024 Aimtron Systems, Llc (USA)
10246 Cardion Inc (USA)
C5942-1 PRIMARY Allmetal Screw Products Corp (USA)
1103063 Ail Systems Inc Sub of Eaton Corp (USA)
10246 Allmetal Screw Products Corp (USA)
10246 Aimtron Systems, Llc (USA)
Related Parts
5950-00-023-2416INTERCHANGEABLE
TRANSFORMER,POWER
2925-00-048-7166INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
10246
5133-00-227-5971INTERCHANGEABLE
DRILL,TWIST
5945-00-498-7049INTERCHANGEABLE
CONTACT ASSY,RELAY
5999-00-501-5429INTERCHANGEABLE
CONTACT,ELECTRICAL
10246
6610-00-758-8946INTERCHANGEABLE
ARM,TENSION
10246
3120-01-062-6521INTERCHANGEABLE
BUSHING,SLEEVE
6145-01-162-9823INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
10246
5961-01-314-5351INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
102-46
5998-01-360-1838INTERCHANGEABLE
BACKPLANE ASSEMBLY
10246
5365-01-502-7634INTERCHANGEABLE
SPACER,SLEEVE
10-246

Frequently Asked Questions

What is NSN 5310-00-987-0900?

NSN 5310-00-987-0900 is a Nut,plain,hexagon, manufactured by Allmetal Screw Products Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-987-0900?

NSN 5310-00-987-0900 has 6 cross-referenced part numbers: 10024 (Aimtron Systems, Llc), 10246 (Cardion Inc), C5942-1 (Allmetal Screw Products Corp), 1103063 (Ail Systems Inc Sub of Eaton Corp), 10246 (Allmetal Screw Products Corp) and 1 more.

What NSN replaces 5310-00-987-0900?

There are 11 known substitutes for 5310-00-987-0900: 5950-00-023-2416, 2925-00-048-7166, 5133-00-227-5971 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C5942-1?

Key specifications for C5942-1: Nut Style: HEXAGON; Thread Direction: RIGHT-HAND; Thread Quantity Per Inch: 32; Thread Series: UNIFIED NATIONAL COARSE (UNC). 10 total characteristics are documented in the Federal Logistics Information System.

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