PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GHF-12-8Adapter Bushing

Dvcc, Llc · NSN 4730-00-542-4034 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-542-4034 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-542-4034. Primary manufacturer part number: GHF-12-8.
Features
  • Adapter Bushing — FSC 4730
  • Male End Screw Thread Series Designator: NH
  • Male End Thread Direction: RIGHT-HAND
  • Female End Screw Thread Series Designator: NPTF
  • Female End Thread Size: 1/2-14
  • Female End Thread Class: 3B
  • Wrenching Facility Shape: HEXAGON
  • Female End Thread Direction: RIGHT-HAND
Applications
  • Applications requiring Copper Alloy construction
General Description

The Adapter Bushing, cataloged under National Stock Number 4730-00-542-4034, 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 Dvcc, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-542-4034
Primary Part NumberGHF-12-8
Item NameAdapter Bushing
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDvcc, Llc
StatusCANCELLED
Male End Screw Thread Series DesignatorNH
Male End Thread DirectionRIGHT-HAND
Female End Screw Thread Series DesignatorNPTF
Female End Thread Size1/2-14
Female End Thread Class3B
Wrenching Facility ShapeHEXAGON
Female End Thread DirectionRIGHT-HAND
Width Across Flats1.062 INCHES NOMINAL IN
Male End Thread Class2A A
Male End Thread Size3/4-11-1/2
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6145-00-259-6946 INTERCHANGEABLE
Wire,electrical
3030-00-288-266513421 INTERCHANGEABLE
Belt,v
Wheeler Fleet Solutions, Co.
5996-00-460-3625 INTERCHANGEABLE
Amplifier,public Ad
5310-00-613-8055 INTERCHANGEABLE
Washer,lock
5950-00-731-9631SM-C-502372-1 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-905-001813421 INTERCHANGEABLE
Packing,heater
Leslie Controls, Inc. Dba Leslie Controls Inc
4320-01-041-259518572 INTERCHANGEABLE
Liner,rotary Pump
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5950-01-119-6954841073-0001 INTERCHANGEABLE
Coil,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5331-01-119-8761018572 INTERCHANGEABLE
O-Ring
Piroeff, Inc
3110-01-194-5989 INTERCHANGEABLE
Bearing,roller,needle
Cross-Reference Index
Part NumberManufacturer
1342-1 Robert Manufacturing Company Inc (USA)
1857-2 Sherman H B Mfg Co Div of Dayton-Walther Corp (USA)
GHF-12-8 PRIMARY Dvcc, Llc (USA)
80GH-12-8 PRIMARY Parker-Hannifin Corp Div Fluid System Connector Division (USA)
342-B Robert Manufacturing Company Inc (USA)
STYLE18 Sherman H B Mfg Co Div of Dayton-Walther Corp (USA)
73605T54 Mcmaster-Carr Supply Co (USA)
GH209-128 C-S Brass Mfg Co Inc (USA)
7469T5 Mcmaster-Carr Supply Co (USA)
Related Parts
6145-00-259-6946INTERCHANGEABLE
WIRE,ELECTRICAL
3030-00-288-2665INTERCHANGEABLE
BELT,V
13421
5996-00-460-3625INTERCHANGEABLE
AMPLIFIER,PUBLIC AD
5310-00-613-8055INTERCHANGEABLE
WASHER,LOCK
5950-00-731-9631INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SM-C-502372-1
5330-00-905-0018INTERCHANGEABLE
PACKING,HEATER
13421
4320-01-041-2595INTERCHANGEABLE
LINER,ROTARY PUMP
18572
5950-01-119-6954INTERCHANGEABLE
COIL,ELECTRICAL
841073-0001
5331-01-119-8761INTERCHANGEABLE
O-RING
018572
3110-01-194-5989INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
5305-01-414-4972INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
29855
4130-01-459-3695INTERCHANGEABLE
VACU-DISCS
18572

Frequently Asked Questions

What is NSN 4730-00-542-4034?

NSN 4730-00-542-4034 is a Adapter Bushing, manufactured by Dvcc, Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-542-4034?

NSN 4730-00-542-4034 has 9 cross-referenced part numbers: 1342-1 (Robert Manufacturing Company Inc), 1857-2 (Sherman H B Mfg Co Div of Dayton-Walther Corp), GHF-12-8 (Dvcc, Llc), 80GH-12-8 (Parker-Hannifin Corp Div Fluid System Connector Division), 342-B (Robert Manufacturing Company Inc) and 4 more.

What NSN replaces 4730-00-542-4034?

There are 12 known substitutes for 4730-00-542-4034: 6145-00-259-6946, 3030-00-288-2665, 5996-00-460-3625 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GHF-12-8?

Key specifications for GHF-12-8: Male End Screw Thread Series Designator: NH; Male End Thread Direction: RIGHT-HAND; Female End Screw Thread Series Designator: NPTF; Female End Thread Size: 1/2-14. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-542-4034 still in active supply?

NSN 4730-00-542-4034 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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