PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118-6653Tube,bent,metallic

Caterpillar Inc Div Caterpillar Defense · NSN 4710-01-547-6280 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-547-6280 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-547-6280. Primary manufacturer part number: 118-6653.
Features
  • Tube,bent,metallic — FSC 4710
  • Cross-Sectional Shape Style: PLAIN ROUND
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,bent,metallic, cataloged under National Stock Number 4710-01-547-6280, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-547-6280
Primary Part Number118-6653
Item NameTube,bent,metallic
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Cross-Sectional Shape StylePLAIN ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-00-274-51077974893 INTERCHANGEABLE
Valve,check
U S Army Tank Automotive Command Amsta-Im-Mm
2520-00-734-7955 INTERCHANGEABLE
Shaft
5340-01-111-3155N27978 INTERCHANGEABLE
Seat,helical Compression Spring
Leslie Controls, Inc. Dba Leslie Controls Inc
4320-01-724-055527978 INTERCHANGEABLE
Plate,wear,rotary Pump
Industrial Technologies and Services Llc
Cross-Reference Index
Part NumberManufacturer
27978 Paccar Winch Inc Dba Paccar Winch Division (USA)
118-6653 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
4820-00-274-5107INTERCHANGEABLE
VALVE,CHECK
7974893
2520-00-734-7955INTERCHANGEABLE
SHAFT
5340-01-111-3155INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
N27978
4320-01-724-0555INTERCHANGEABLE
PLATE,WEAR,ROTARY PUMP
27978

Frequently Asked Questions

What is NSN 4710-01-547-6280?

NSN 4710-01-547-6280 is a Tube,bent,metallic, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-547-6280?

NSN 4710-01-547-6280 has 2 cross-referenced part numbers: 27978 (Paccar Winch Inc Dba Paccar Winch Division), 118-6653 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 4710-01-547-6280?

There are 4 known substitutes for 4710-01-547-6280: 4820-00-274-5107, 2520-00-734-7955, 5340-01-111-3155 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 118-6653?

Key specifications for 118-6653: Part Name Assigned by Controlling Agency: LOWER SUCTION TUBE; Cross-Sectional Shape Style: PLAIN ROUND; End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80; Special Features: NHA IS HYDRAULIC CONTROL. 4 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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