PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25120Nut,wheel

Thwaites Engineering Co Ltd · NSN 5310-01-072-6435 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-072-6435 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-072-6435. Primary manufacturer part number: 25120.
Features
  • Nut,wheel — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Thwaites Engineering Co Ltd
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,wheel, cataloged under National Stock Number 5310-01-072-6435, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Thwaites Engineering Co Ltd. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,wheel
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersThwaites Engineering Co Ltd (CAGE K5285); Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (CAGE K4234); M L Aviation Ltd (incorporating M L Wallop Defence Systems Ltd) (CAGE K0349)
Technical Specifications
ParameterValue
NSN5310-01-072-6435
Primary Part Number25120
Item NameNut,wheel
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThwaites Engineering Co Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5133-00-228-1331200 11/16 INTERCHANGEABLE
Drill,twist
Michigan Drill Corp
5977-00-280-842325120 INTERCHANGEABLE
Brush,electrical Contact
Champion Aerospace Llc
5310-00-511-977325120 INTERCHANGEABLE
Washer,flat
Meggitt North Hollywood Inc
5310-00-638-688325120 INTERCHANGEABLE
Washer,flat
Hydro-Aire Aerospace Corp
5365-01-227-252825-116 INTERCHANGEABLE
Ring,gear Retaining
Stewart & Stevenson Power Products Llc
4720-01-537-7774 INTERCHANGEABLE
Hose Assembly,nonmetallic
1005-01-553-751425120 INTERCHANGEABLE
Washer,handguard Sc
Charles Reed Knight Jr Dba Knight's Armament Company
6685-01-606-099425-120 INTERCHANGEABLE
Gage,pressure,dial.
Noshok Inc
6515-01-607-9935E11001 INTERCHANGEABLE
Harness,oronasal Mask
Automedx, Llc
Cross-Reference Index
Part NumberManufacturer
25120 PRIMARY Thwaites Engineering Co Ltd (GBR)
G05581-813A Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (GBR)
G05581-813A M L Aviation Ltd (incorporating M L Wallop Defence Systems Ltd) (GBR)
BSAU50 Thwaites Engineering Co Ltd (GBR)
Related Parts
5133-00-228-1331INTERCHANGEABLE
DRILL,TWIST
200 11/16
5977-00-280-8423INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
25120
5310-00-511-9773INTERCHANGEABLE
WASHER,FLAT
25120
5310-00-638-6883INTERCHANGEABLE
WASHER,FLAT
25120
5365-01-227-2528INTERCHANGEABLE
RING,GEAR RETAINING
25-116
4720-01-537-7774INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
1005-01-553-7514INTERCHANGEABLE
WASHER,HANDGUARD SC
25120
6685-01-606-0994INTERCHANGEABLE
GAGE,PRESSURE,DIAL.
25-120
6515-01-607-9935INTERCHANGEABLE
HARNESS,ORONASAL MASK
E11001

Frequently Asked Questions

What is NSN 5310-01-072-6435?

NSN 5310-01-072-6435 is a Nut,wheel, manufactured by Thwaites Engineering Co Ltd, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-072-6435?

NSN 5310-01-072-6435 has 4 cross-referenced part numbers: 25120 (Thwaites Engineering Co Ltd), G05581-813A (Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment), G05581-813A (M L Aviation Ltd (incorporating M L Wallop Defence Systems Ltd)), BSAU50 (Thwaites Engineering Co Ltd).

What NSN replaces 5310-01-072-6435?

There are 9 known substitutes for 5310-01-072-6435: 5133-00-228-1331, 5977-00-280-8423, 5310-00-511-9773 and 6 more. Verify interchangeability with system specifications before substitution.

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