PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5000-4-4Coupling,pipe

Hose Connection Inc Div Hose Connections, Inc · NSN 4730-01-644-2333 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-644-2333 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-644-2333. Primary manufacturer part number: 5000-4-4.
Features
  • Coupling,pipe — 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 Coupling,pipe, cataloged under National Stock Number 4730-01-644-2333, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupling,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersHose Connection Inc Div Hose Connections, Inc (CAGE 5UPA4); Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (CAGE 01365)
Technical Specifications
ParameterValue
NSN4730-01-644-2333
Primary Part Number5000-4-4
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHose Connection Inc Div Hose Connections, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-285-3327 INTERCHANGEABLE
Seal,plain Encased
5990-00-761-9159 INTERCHANGEABLE
Resolver
5950-00-996-5212 INTERCHANGEABLE
Transformer,transpo
5961-01-106-5007500044 INTERCHANGEABLE
Rectifier
Odetics Inc Precision Time Div
6515-01-727-6724OS-BOA INTERCHANGEABLE
Support,pelvic
Cro Llc
Cross-Reference Index
Part NumberManufacturer
5000-4-4 PRIMARY Hose Connection Inc Div Hose Connections, Inc (USA)
10013B4025 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
Related Parts
5330-00-285-3327INTERCHANGEABLE
SEAL,PLAIN ENCASED
5990-00-761-9159INTERCHANGEABLE
RESOLVER
5950-00-996-5212INTERCHANGEABLE
TRANSFORMER,TRANSPO
5961-01-106-5007INTERCHANGEABLE
RECTIFIER
500044
6515-01-727-6724INTERCHANGEABLE
SUPPORT,PELVIC
OS-BOA

Frequently Asked Questions

What is NSN 4730-01-644-2333?

NSN 4730-01-644-2333 is a Coupling,pipe, 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 4730-01-644-2333?

NSN 4730-01-644-2333 has 2 cross-referenced part numbers: 5000-4-4 (Hose Connection Inc Div Hose Connections, Inc), 10013B4025 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).

What NSN replaces 4730-01-644-2333?

There are 5 known substitutes for 4730-01-644-2333: 5330-00-285-3327, 5990-00-761-9159, 5950-00-996-5212 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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