PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AM3Coupling Half,quick Disconnect

Dvcc, Llc · NSN 4730-01-384-1066 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-384-1066 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-384-1066. Primary manufacturer part number: AM3.
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Nominal Thread Size: 0.500 INCHES ALL ENDS IN
  • Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION
  • Thread Series Designator: NPT ALL ENDS
  • Connection Style: PLAIN ALL ENDS
  • Style Designator: MALE COUPLING HALF
  • Quick Disconnect Method: CAM-LOCKING ALL ENDS
  • Material: IRON BODY
Applications
  • Applications requiring Iron Body construction
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-384-1066, 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 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-384-1066
Primary Part NumberAM3
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDvcc, Llc
StatusACTIVE
Nominal Thread Size0.500 INCHES ALL ENDS IN
Connection TypeTHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
Thread Series DesignatorNPT ALL ENDS
Connection StylePLAIN ALL ENDS
Style DesignatorMALE COUPLING HALF
Quick Disconnect MethodCAM-LOCKING ALL ENDS
MaterialIRON BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6625-00-137-3606 INTERCHANGEABLE
Wattmeter
6625-00-494-8569 INTERCHANGEABLE
Meter,null
3120-00-735-7550AM3 INTERCHANGEABLE
Bearing,sleeve
Roller Bearing Co of America, Inc Div Pic Design
6625-01-085-6858 INTERCHANGEABLE
Multimeter
5340-01-560-6671AM3 INTERCHANGEABLE
Key Blank
Idn-Acme Inc
Cross-Reference Index
Part NumberManufacturer
AM3 PRIMARY Dvcc, Llc (USA)
Related Parts
6625-00-137-3606INTERCHANGEABLE
WATTMETER
6625-00-494-8569INTERCHANGEABLE
METER,NULL
3120-00-735-7550INTERCHANGEABLE
BEARING,SLEEVE
AM3
6625-01-085-6858INTERCHANGEABLE
MULTIMETER
5340-01-560-6671INTERCHANGEABLE
KEY BLANK
AM3

Frequently Asked Questions

What is NSN 4730-01-384-1066?

NSN 4730-01-384-1066 is a Coupling Half,quick Disconnect, manufactured by Dvcc, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-384-1066?

NSN 4730-01-384-1066 has 1 cross-referenced part number: AM3 (Dvcc, Llc).

What NSN replaces 4730-01-384-1066?

There are 5 known substitutes for 4730-01-384-1066: 6625-00-137-3606, 6625-00-494-8569, 3120-00-735-7550 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AM3?

Key specifications for AM3: Nominal Thread Size: 0.500 INCHES ALL ENDS IN; Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION; Thread Series Designator: NPT ALL ENDS; Connection Style: PLAIN ALL ENDS. 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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