PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44659Elbow,pipe

Caterpillar Inc Div Caterpillar Defense · NSN 4730-01-514-3504 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-514-3504 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-514-3504. Primary manufacturer part number: 44659.
Features
  • Elbow,pipe — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-01-514-3504, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameElbow,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersCaterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
ParameterValue
NSN4730-01-514-3504
Primary Part Number44659
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4940-00-400-3314 INTERCHANGEABLE
Gun,solvent
4730-01-466-595544659 INTERCHANGEABLE
Sleeve,disconnect
Eaton Corporation Dba Eaton Inoac
5315-01-466-8636210151-3 INTERCHANGEABLE
Pin,spring
Eaton Corporation Dba Eaton Inoac
Cross-Reference Index
Part NumberManufacturer
44659 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
4940-00-400-3314INTERCHANGEABLE
GUN,SOLVENT
4730-01-466-5955INTERCHANGEABLE
SLEEVE,DISCONNECT
44659
5315-01-466-8636INTERCHANGEABLE
PIN,SPRING
210151-3

Frequently Asked Questions

What is NSN 4730-01-514-3504?

NSN 4730-01-514-3504 is a Elbow,pipe, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-514-3504?

NSN 4730-01-514-3504 has 1 cross-referenced part number: 44659 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 4730-01-514-3504?

There are 3 known substitutes for 4730-01-514-3504: 4940-00-400-3314, 4730-01-466-5955, 5315-01-466-8636. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com