PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6502-8-8Elbow,swivel Flange to Tube

Hose Connection Inc Div Hose Connections, Inc · NSN 4730-01-644-3915 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-644-3915 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-644-3915. Primary manufacturer part number: 6502-8-8.
Features
  • Elbow,swivel Flange to Tube — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Hose Connection Inc Div Hose Connections, Inc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Elbow,swivel Flange to Tube, cataloged under National Stock Number 4730-01-644-3915, 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 Hose Connection Inc Div Hose Connections, Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameElbow,swivel Flange to Tube
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersMarine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (CAGE 01365); Hose Connection Inc Div Hose Connections, Inc (CAGE 5UPA4)
Technical Specifications
ParameterValue
NSN4730-01-644-3915
Primary Part Number6502-8-8
Item NameElbow,swivel Flange to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHose Connection Inc Div Hose Connections, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6125-00-295-0134650288 INTERCHANGEABLE
Armature-Rotor,motor-Generator
Lockheed Martin Corporation Div Rms - Mitchel Field
5910-00-669-282753-139 INTERCHANGEABLE
Capacitor Assembly
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
10013B3041 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
6502-8-8 PRIMARY Hose Connection Inc Div Hose Connections, Inc (USA)
Related Parts
6125-00-295-0134INTERCHANGEABLE
ARMATURE-ROTOR,MOTOR-GENERATOR
650288
5910-00-669-2827INTERCHANGEABLE
CAPACITOR ASSEMBLY
53-139

Frequently Asked Questions

What is NSN 4730-01-644-3915?

NSN 4730-01-644-3915 is a Elbow,swivel Flange to Tube, manufactured by Hose Connection Inc Div Hose Connections, Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-644-3915?

NSN 4730-01-644-3915 has 2 cross-referenced part numbers: 10013B3041 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), 6502-8-8 (Hose Connection Inc Div Hose Connections, Inc).

What NSN replaces 4730-01-644-3915?

There are 2 known substitutes for 4730-01-644-3915: 6125-00-295-0134, 5910-00-669-2827. Verify interchangeability with system specifications before substitution.

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