PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N114Nut,plain,round

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 5310-00-185-6520 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-185-6520 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-185-6520. Primary manufacturer part number: N114.
Features
  • Nut,plain,round — FSC 5310
  • Nut Thickness: 0.718 INCHES NOMINAL IN
  • Nominal Thread Size: 2.751 INCHES IN
  • Thread Series: UNS
  • Thread Quantity Per Inch: 18
  • Material: STEEL OVERALL
  • Drive Point Width: 0.250 INCHES NOMINAL IN
  • Drive Point Depth: 0.125 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,round, cataloged under National Stock Number 5310-00-185-6520, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-185-6520
Primary Part NumberN114
Item NameNut,plain,round
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusCANCELLED
Nut Thickness0.718 INCHES NOMINAL IN
Nominal Thread Size2.751 INCHES IN
Thread SeriesUNS
Thread Quantity Per Inch18
MaterialSTEEL OVERALL
Drive Point Width0.250 INCHES NOMINAL IN
Drive Point Depth0.125 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nut Diameter3.625 INCHES NOMINAL IN
Drive Point Quantity4
Thread Pitch Diameters+2.7149 TO 2.7200 INCHES IN
Nut StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-114-2857215-33504-1 INTERCHANGEABLE
Gasket
Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division
3810-00-129-950110158 INTERCHANGEABLE
Carrier
Garwood/feller Inc Garwood Winch Div
5340-00-254-292783319 INTERCHANGEABLE
Clamp,loop
Cae Usa Inc.
1620-00-513-642810158 INTERCHANGEABLE
Fitting,steering Cy
Vmg Inc Dba Progressive Manufacturing
5999-00-532-1816 INTERCHANGEABLE
Clip,electrical
5950-00-647-8063 INTERCHANGEABLE
Transformer,audio Frequency
5965-00-716-707869B37519-1 INTERCHANGEABLE
Shell,earphone
Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
5360-00-800-532010158 INTERCHANGEABLE
Spring,helical,compression
Lake Shore Systems, Inc.
6625-00-914-5941 INTERCHANGEABLE
Meter,special Scale
4320-00-947-4754 INTERCHANGEABLE
Rotor,clutch
Cross-Reference Index
Part NumberManufacturer
3275497 General Motors Llc Dba General Motors Llc (USA)
3275497 General Motors Corp (USA)
M1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N1062PCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X8708APCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N1062PCM1069 General Motors Corp (USA)
N114 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
X8708APC88 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
13110PCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
5190407 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N32250PC88 General Motors Llc Dba General Motors Llc (USA)
9B142 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
17996PCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N114 PRIMARY Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
18221PCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
3275497 PRIMARY Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
12378PCM1069 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
N32320PCM1069 General Motors Corp (USA)
N114 General Motors Corp (USA)
5190407 Rolls-Royce Solutions America Inc (USA)
Related Parts
5330-00-114-2857INTERCHANGEABLE
GASKET
215-33504-1
3810-00-129-9501INTERCHANGEABLE
CARRIER
10158
5340-00-254-2927INTERCHANGEABLE
CLAMP,LOOP
83319
1620-00-513-6428INTERCHANGEABLE
FITTING,STEERING CY
10158
5999-00-532-1816INTERCHANGEABLE
CLIP,ELECTRICAL
5950-00-647-8063INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5965-00-716-7078INTERCHANGEABLE
SHELL,EARPHONE
69B37519-1
5360-00-800-5320INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
10158
6625-00-914-5941INTERCHANGEABLE
METER,SPECIAL SCALE
4320-00-947-4754INTERCHANGEABLE
ROTOR,CLUTCH
3020-00-969-4608INTERCHANGEABLE
GEAR,SPUR
5930-00-991-0752INTERCHANGEABLE
SWITCH,PUSH

Frequently Asked Questions

What is NSN 5310-00-185-6520?

NSN 5310-00-185-6520 is a Nut,plain,round, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-185-6520?

NSN 5310-00-185-6520 has 45 cross-referenced part numbers: 3275497 (General Motors Llc Dba General Motors Llc), 3275497 (General Motors Corp), M1069 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), N1062PCM1069 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), X8708APCM1069 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic) and 40 more.

What NSN replaces 5310-00-185-6520?

There are 12 known substitutes for 5310-00-185-6520: 5330-00-114-2857, 3810-00-129-9501, 5340-00-254-2927 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N114?

Key specifications for N114: Nut Thickness: 0.718 INCHES NOMINAL IN; Nominal Thread Size: 2.751 INCHES IN; Thread Series: UNS; Thread Quantity Per Inch: 18. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-185-6520 still in active supply?

NSN 5310-00-185-6520 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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