PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55-285696Cock,plug

Wheeler Fleet Solutions, Co. · NSN 4820-00-595-3669 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-595-3669 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-595-3669. Primary manufacturer part number: 55-285696.
Features
  • Cock,plug — FSC 4820
  • 41 verified cross-references
  • Primary manufacturer: Wheeler Fleet Solutions, Co.
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Cock,plug, cataloged under National Stock Number 4820-00-595-3669, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Wheeler Fleet Solutions, Co.. This item has 41 commercial cross-references from 35 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCock,plug
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersQueen City Mfg Co (CAGE 77487); Brockway Motor Trucks Div of Mack Trucks Inc (CAGE 08683); Dart Union Co (CAGE 15866); American Coleman Company, the Dba Metro Crown International (CAGE 96606); White Motor Corp (CAGE 65282)
Technical Specifications
ParameterValue
NSN4820-00-595-3669
Primary Part Number55-285696
Item NameCock,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerWheeler Fleet Solutions, Co.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5935-00-333-8119922555-1C INTERCHANGEABLE
Connector,plug,electrical
Raytheon Company Dba Raytheon
6105-00-477-2094 INTERCHANGEABLE
Motor,alternating Current
5330-00-659-8025 INTERCHANGEABLE
Retainer,packing
3040-00-764-4031913-423 INTERCHANGEABLE
Shaft,standoff Motor
Aerosonic Llc
5950-00-807-275818-440 INTERCHANGEABLE
Transformer,power
Leach International Corp Div Leach International Corporation
5340-00-816-93091-8 4-140 INTERCHANGEABLE
Clamp,loop
Brady United States
4320-01-036-025029253 INTERCHANGEABLE
Pump
Haskel International, Llc Dba Haskel International, Llc
2910-01-044-0598300669600 INTERCHANGEABLE
Retainer,injector,fuel
Cummins Inc.
5950-01-305-0842717801573-001 INTERCHANGEABLE
Reactor
Lockheed Martin Corporation
6515-01-370-223265-3191 INTERCHANGEABLE
Hook,tenotomy
Sklar Corporation Dba Sklar Instruments
Cross-Reference Index
Part NumberManufacturer
205086 Queen City Mfg Co (USA)
180734 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
205086 Dart Union Co (USA)
205086 American Coleman Company, the Dba Metro Crown International (USA)
25GA057 White Motor Corp (USA)
9B-4666 Kersey / American Lafrance a Div of Figgie International Inc (USA)
205086 Dart Truck Co (USA)
481599 American Hoist and Derrick Co
55H11-61 Velvac Inc (USA)
49899H Navistar International Corporation Dba Navistar (USA)
205086 Paccar Government Group Co Yarrow Bay Office Pk (USA)
49899H Navistar Intl Corp Truck Br Ohio Plant (USA)
18440 Diamond Reo Truck Co (USA)
205086 Corbitt Co Inc (USA)
111179006 Kaitlin Corp (USA)
913423 Sasco Inc Canadian Div
692728 General Motors Corp (USA)
205086 Kenworth Truck Co a Div of Paccar Inc (USA)
DX3073 Diamond Reo Truck Co (USA)
354117 White Motor Corp (USA)
Related Parts
5935-00-333-8119INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
922555-1C
6105-00-477-2094INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5330-00-659-8025INTERCHANGEABLE
RETAINER,PACKING
3040-00-764-4031INTERCHANGEABLE
SHAFT,STANDOFF MOTOR
913-423
5950-00-807-2758INTERCHANGEABLE
TRANSFORMER,POWER
18-440
5340-00-816-9309INTERCHANGEABLE
CLAMP,LOOP
1-8 4-140
4320-01-036-0250INTERCHANGEABLE
PUMP
29253
2910-01-044-0598INTERCHANGEABLE
RETAINER,INJECTOR,FUEL
300669600
5950-01-305-0842INTERCHANGEABLE
REACTOR
717801573-001
6515-01-370-2232INTERCHANGEABLE
HOOK,TENOTOMY
65-3191
6680-01-548-0918INTERCHANGEABLE
METER KIT,FLOW RATE INDICATING
160-10

Frequently Asked Questions

What is NSN 4820-00-595-3669?

NSN 4820-00-595-3669 is a Cock,plug, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 4820 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4820-00-595-3669?

NSN 4820-00-595-3669 has 41 cross-referenced part numbers: 205086 (Queen City Mfg Co), 180734 (Brockway Motor Trucks Div of Mack Trucks Inc), 205086 (Dart Union Co), 205086 (American Coleman Company, the Dba Metro Crown International), 25GA057 (White Motor Corp) and 36 more.

What NSN replaces 4820-00-595-3669?

There are 11 known substitutes for 4820-00-595-3669: 5935-00-333-8119, 6105-00-477-2094, 5330-00-659-8025 and 8 more. Verify interchangeability with system specifications before substitution.

Is NSN 4820-00-595-3669 still in active supply?

NSN 4820-00-595-3669 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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