PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49661Screw,machine

Caterpillar Work Tools, Inc Dba Caterpillar · NSN 5305-01-240-7151 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-240-7151 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-240-7151. Primary manufacturer part number: 49661.
Features
  • Screw,machine — FSC 5305
  • 1 verified cross-reference
  • Primary manufacturer: Caterpillar Work Tools, Inc Dba Caterpillar
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-240-7151, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Work Tools, Inc Dba Caterpillar. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,machine
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersCaterpillar Work Tools, Inc Dba Caterpillar (CAGE 89917)
Technical Specifications
ParameterValue
NSN5305-01-240-7151
Primary Part Number49661
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerCaterpillar Work Tools, Inc Dba Caterpillar
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5935-00-149-5453261-11-06-010 INTERCHANGEABLE
Connector,receptacle,electrical
Cinch Connectivity Solutions Inc.
8040-01-043-753749661 INTERCHANGEABLE
Adhesive
Loctite Corp
5995-01-408-301849661 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5310-01-408-58444966-1 INTERCHANGEABLE
Nut,self-Locking,plate
Hollingsead International, Llc
4810-01-417-489249661 INTERCHANGEABLE
Plunger,actuator
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
49661 Caterpillar Work Tools, Inc Dba Caterpillar (USA)
Related Parts
5935-00-149-5453INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
261-11-06-010
8040-01-043-7537INTERCHANGEABLE
ADHESIVE
49661
5995-01-408-3018INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
49661
5310-01-408-5844INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
4966-1
4810-01-417-4892INTERCHANGEABLE
PLUNGER,ACTUATOR
49661

Frequently Asked Questions

What is NSN 5305-01-240-7151?

NSN 5305-01-240-7151 is a Screw,machine, manufactured by Caterpillar Work Tools, Inc Dba Caterpillar, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-240-7151?

NSN 5305-01-240-7151 has 1 cross-referenced part number: 49661 (Caterpillar Work Tools, Inc Dba Caterpillar).

What NSN replaces 5305-01-240-7151?

There are 5 known substitutes for 5305-01-240-7151: 5935-00-149-5453, 8040-01-043-7537, 5995-01-408-3018 and 2 more. Verify interchangeability with system specifications before substitution.

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