PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

600-031Coupling Half,quick Disconnect

Pauli and Griffin Co Inc · NSN 4730-01-144-3754 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-144-3754 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-144-3754. Primary manufacturer part number: 600-031.
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Quick Disconnect Method: PUSH-PULL ALL ENDS
  • Style Designator: MALE COUPLING HALF
  • Connection Type: UNTHREADED INTERNAL HOSE FIRST FLUID END CONNECTION
  • Material: ALUMINUM BODY
  • Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS
  • Connection Style: SOCKET ALL ENDS
  • First End Outside Diameter Hose Accommodated: 1.062 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Body construction
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-144-3754, 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 Pauli and Griffin Co Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-144-3754
Primary Part Number600-031
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerPauli and Griffin Co Inc
StatusACTIVE
Quick Disconnect MethodPUSH-PULL ALL ENDS
Style DesignatorMALE COUPLING HALF
Connection TypeUNTHREADED INTERNAL HOSE FIRST FLUID END CONNECTION
MaterialALUMINUM BODY
Connection TypeINTERNAL QUICK DISCONNECT ALL ENDS
Connection StyleSOCKET ALL ENDS
First End Outside Diameter Hose Accommodated1.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6250-00-063-951360-0031 INTERCHANGEABLE
Lampholder
Grimes Aerospace Company
2805-00-364-6825 INTERCHANGEABLE
Retainer,spring
1560-01-125-8173L-60003-1 INTERCHANGEABLE
Flange,attachment,molded Tank
American Fuel Cell and Coated Fabrics Company, Llc
1650-01-304-4009 INTERCHANGEABLE
Cap,accumulator
5930-01-375-0229600031 INTERCHANGEABLE
Switch,push
Maxi-Switch Co
5895-01-421-5834600-031 INTERCHANGEABLE
Interface Unit,communication Equ
Unicom Government, Inc.
5995-01-437-6816600031 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Electrodata, Inc.
8120-01-592-191160003-1 INTERCHANGEABLE
Cylinder,compressed
Mission Systems Orchard Park Inc
6515-01-693-82676000-31 INTERCHANGEABLE
Hose Assembly,blood Pressure Mon
Welch Allyn, Inc.
Cross-Reference Index
Part NumberManufacturer
600-031 Pauli and Griffin Co Inc (USA)
Related Parts
6250-00-063-9513INTERCHANGEABLE
LAMPHOLDER
60-0031
2805-00-364-6825INTERCHANGEABLE
RETAINER,SPRING
1560-01-125-8173INTERCHANGEABLE
FLANGE,ATTACHMENT,MOLDED TANK
L-60003-1
1650-01-304-4009INTERCHANGEABLE
CAP,ACCUMULATOR
5930-01-375-0229INTERCHANGEABLE
SWITCH,PUSH
600031
5895-01-421-5834INTERCHANGEABLE
INTERFACE UNIT,COMMUNICATION EQU
600-031
5995-01-437-6816INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
600031
8120-01-592-1911INTERCHANGEABLE
CYLINDER,COMPRESSED
60003-1
6515-01-693-8267INTERCHANGEABLE
HOSE ASSEMBLY,BLOOD PRESSURE MON
6000-31

Frequently Asked Questions

What is NSN 4730-01-144-3754?

NSN 4730-01-144-3754 is a Coupling Half,quick Disconnect, manufactured by Pauli and Griffin Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-144-3754?

NSN 4730-01-144-3754 has 1 cross-referenced part number: 600-031 (Pauli and Griffin Co Inc).

What NSN replaces 4730-01-144-3754?

There are 9 known substitutes for 4730-01-144-3754: 6250-00-063-9513, 2805-00-364-6825, 1560-01-125-8173 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 600-031?

Key specifications for 600-031: Quick Disconnect Method: PUSH-PULL ALL ENDS; Style Designator: MALE COUPLING HALF; Connection Type: UNTHREADED INTERNAL HOSE FIRST FLUID END CONNECTION; Material: ALUMINUM BODY. 7 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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