PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4753-G501Manifold Assembly,hydraulic

Howell Laboratories Inc Dba Howell Laboratories Inc · NSN 4730-01-193-4668 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-193-4668 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-193-4668. Primary manufacturer part number: 4753-G501.
Features
  • Manifold Assembly,hydraulic — FSC 4730
  • Furnished Items and Quantity: 1 PLUG
  • Material: COPPER ALLOY
  • End Item Design Control Activity: 22501
  • 5 verified cross-references
  • Primary manufacturer: Howell Laboratories Inc Dba Howell Laboratories Inc
Applications
  • Applications requiring Copper Alloy construction
General Description

The Manifold Assembly,hydraulic, cataloged under National Stock Number 4730-01-193-4668, 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 Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-193-4668
Primary Part Number4753-G501
Item NameManifold Assembly,hydraulic
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerHowell Laboratories Inc Dba Howell Laboratories Inc
StatusACTIVE
Furnished Items and Quantity1 PLUG
MaterialCOPPER ALLOY
End Item Design Control Activity22501
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
9390-00-199-9029 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
4320-00-364-119876157DS INTERCHANGEABLE
Pump,rotary
Brinkley Technology Group Llc Dba Hercules Manufacturing
6220-00-449-99614753 INTERCHANGEABLE
Block,flasher Terminal
Cole Hersee Company
5340-00-664-7026475/3 INTERCHANGEABLE
Lock Set,mortise
Progressive Hardware Co., Inc. Dba Progressive Hardware Co Inc
5365-00-790-26954753 INTERCHANGEABLE
Bushing,pilot Valve
Coffin Turbo Pump Inc
6680-01-087-557847531 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5120-01-398-799900947531000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5310-01-587-53174753 INTERCHANGEABLE
Washer,flat
Quality Trailor Products Inc
5935-01-632-879847531 INTERCHANGEABLE
Connector,plug,electrical
Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems
5342-01-710-7939 INTERCHANGEABLE
Robotic System Rail Bracket
Cross-Reference Index
Part NumberManufacturer
4753 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
4753-G501 PRIMARY Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
4754C Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
4753-1 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
4753C-G502 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
Related Parts
9390-00-199-9029INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
4320-00-364-1198INTERCHANGEABLE
PUMP,ROTARY
76157DS
6220-00-449-9961INTERCHANGEABLE
BLOCK,FLASHER TERMINAL
4753
5340-00-664-7026INTERCHANGEABLE
LOCK SET,MORTISE
475/3
5365-00-790-2695INTERCHANGEABLE
BUSHING,PILOT VALVE
4753
6680-01-087-5578INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
47531
5120-01-398-7999INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00947531000
5310-01-587-5317INTERCHANGEABLE
WASHER,FLAT
4753
5935-01-632-8798INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
47531
5342-01-710-7939INTERCHANGEABLE
ROBOTIC SYSTEM RAIL BRACKET

Frequently Asked Questions

What is NSN 4730-01-193-4668?

NSN 4730-01-193-4668 is a Manifold Assembly,hydraulic, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-193-4668?

NSN 4730-01-193-4668 has 5 cross-referenced part numbers: 4753 (Howell Laboratories Inc Dba Howell Laboratories Inc), 4753-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc), 4754C (Howell Laboratories Inc Dba Howell Laboratories Inc), 4753-1 (Howell Laboratories Inc Dba Howell Laboratories Inc), 4753C-G502 (Howell Laboratories Inc Dba Howell Laboratories Inc).

What NSN replaces 4730-01-193-4668?

There are 10 known substitutes for 4730-01-193-4668: 9390-00-199-9029, 4320-00-364-1198, 6220-00-449-9961 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4753-G501?

Key specifications for 4753-G501: Furnished Items and Quantity: 1 PLUG; Material: COPPER ALLOY; End Item Design Control Activity: 22501. 3 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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