PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16146Coupling Assembly,quick Disconne

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 4730-00-672-4769 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-672-4769 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-672-4769. Primary manufacturer part number: 16146.
Features
  • Coupling Assembly,quick Disconne — FSC 4730
  • Material: BRONZE OVERALL
  • Quick Disconnect Nominal Size: 1.000 INCHES ALL ENDS IN
  • 4 verified cross-references
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Applications requiring Bronze Overall construction
General Description

The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-00-672-4769, 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 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN4730-00-672-4769
Primary Part Number16146
Item NameCoupling Assembly,quick Disconne
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
MaterialBRONZE OVERALL
Quick Disconnect Nominal Size1.000 INCHES ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3030-00-109-3888TR28616 INTERCHANGEABLE
Belts,v,matched Set
Gates Corporation
5330-00-255-126216-146 INTERCHANGEABLE
Gasket
Dresser Industries Inc Leroi Div
5985-00-674-65241614-6 INTERCHANGEABLE
Attenuator,fixed
Telephonics Corp/prd Instruments
5325-01-260-5740X11770 INTERCHANGEABLE
Ring,retaining
Paragon Power Inc Sub of Great Lakes Power Products Inc
5940-01-351-0970RE-51111 ITEM NO 54 INTERCHANGEABLE
Terminal,lug
Setra Systems, Inc. Dba Gems Sensors
5180-01-492-60201614-6 INTERCHANGEABLE
Tool Kit,rigging,wire Rope
Cpi Essco Inc
6220-01-541-702716146/LX2-ST INTERCHANGEABLE
Light,navigational,marine
Orca Green Marine Technology Corporation Div Misea Network, Llc
6640-01-583-1632260678 INTERCHANGEABLE
Packet,gas Production,anaerobic
Becton, Dickinson and Co Dba Becton Dickinson & Co
5310-01-595-631516-146 INTERCHANGEABLE
Washer,lock
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Cross-Reference Index
Part NumberManufacturer
16146 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
633D1 Opw Fueling Components Inc. Div Opw Fueling Components (USA)
633DBR10 Pride Cast Metals, Inc. (USA)
633D1 Dover Resources Inc Dba Opw Engineered Systems (USA)
Related Parts
3030-00-109-3888INTERCHANGEABLE
BELTS,V,MATCHED SET
TR28616
5330-00-255-1262INTERCHANGEABLE
GASKET
16-146
5985-00-674-6524INTERCHANGEABLE
ATTENUATOR,FIXED
1614-6
5325-01-260-5740INTERCHANGEABLE
RING,RETAINING
X11770
5940-01-351-0970INTERCHANGEABLE
TERMINAL,LUG
RE-51111 ITEM NO 54
5180-01-492-6020INTERCHANGEABLE
TOOL KIT,RIGGING,WIRE ROPE
1614-6
6220-01-541-7027INTERCHANGEABLE
LIGHT,NAVIGATIONAL,MARINE
16146/LX2-ST
6640-01-583-1632INTERCHANGEABLE
PACKET,GAS PRODUCTION,ANAEROBIC
260678
5310-01-595-6315INTERCHANGEABLE
WASHER,LOCK
16-146

Frequently Asked Questions

What is NSN 4730-00-672-4769?

NSN 4730-00-672-4769 is a Coupling Assembly,quick Disconne, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-672-4769?

NSN 4730-00-672-4769 has 4 cross-referenced part numbers: 16146 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 633D1 (Opw Fueling Components Inc. Div Opw Fueling Components), 633DBR10 (Pride Cast Metals, Inc.), 633D1 (Dover Resources Inc Dba Opw Engineered Systems).

What NSN replaces 4730-00-672-4769?

There are 9 known substitutes for 4730-00-672-4769: 3030-00-109-3888, 5330-00-255-1262, 5985-00-674-6524 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16146?

Key specifications for 16146: Material: BRONZE OVERALL; Quick Disconnect Nominal Size: 1.000 INCHES ALL ENDS IN. 2 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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