PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

112500Nut,plain,castellated,hexagon

Fwd Seagrave Holdings Lp · NSN 5310-00-485-0941 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-485-0941 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-485-0941. Primary manufacturer part number: 112500.
Features
  • Nut,plain,castellated,hexagon — FSC 5310
  • Thread Series: UNF
  • Thread Class: 2B
  • Nominal Thread Size: 0.250 INCHES IN
  • Nut Style: CASTELLATED, HEXAGON
  • Thread Quantity Per Inch: 28
  • Surface Treatment: CADMIUM OVERALL
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,castellated,hexagon, cataloged under National Stock Number 5310-00-485-0941, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-485-0941
Primary Part Number112500
Item NameNut,plain,castellated,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerFwd Seagrave Holdings Lp
StatusACTIVE
Thread SeriesUNF
Thread Class2B
Nominal Thread Size0.250 INCHES IN
Nut StyleCASTELLATED, HEXAGON
Thread Quantity Per Inch28
Surface TreatmentCADMIUM OVERALL
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Bearing Surface TypeWASHER FACED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-00-988-1559210-29 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Keysight Technologies Inc
6210-01-118-973910HN1R1V13INST #3,POWER ON INTERCHANGEABLE
Lens,light
Safran Electronics & Defense, Avionics Usa, Llc
5330-01-376-976036425 INTERCHANGEABLE
Gasket
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
112500 PRIMARY Fwd Seagrave Holdings Lp (USA)
36425 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
5905-00-988-1559INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
210-29
6210-01-118-9739INTERCHANGEABLE
LENS,LIGHT
10HN1R1V13INST #3,POWER ON
5330-01-376-9760INTERCHANGEABLE
GASKET
36425

Frequently Asked Questions

What is NSN 5310-00-485-0941?

NSN 5310-00-485-0941 is a Nut,plain,castellated,hexagon, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-485-0941?

NSN 5310-00-485-0941 has 2 cross-referenced part numbers: 112500 (Fwd Seagrave Holdings Lp), 36425 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 5310-00-485-0941?

There are 3 known substitutes for 5310-00-485-0941: 5905-00-988-1559, 6210-01-118-9739, 5330-01-376-9760. Verify interchangeability with system specifications before substitution.

What are the specifications of 112500?

Key specifications for 112500: Thread Series: UNF; Thread Class: 2B; Nominal Thread Size: 0.250 INCHES IN; Nut Style: CASTELLATED, HEXAGON. 9 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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