PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6764Cock,plug

Danfoss Power Solutions II, Llc · NSN 4820-00-263-3025 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-263-3025 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-263-3025. Primary manufacturer part number: 6764.
Features
  • Cock,plug — FSC 4820
  • Connection Type: THREADED EXTERNAL TUBE SECOND END
  • Connection Style: PLAIN (PIPE) FIRST END
  • Flow Style: TWO WAY TWO PORT 360 DEGREE PLUG TURN
  • Connection Style: COMPRESSION (TUBE) SECOND END
  • Nominal Thread Size: 0.562 INCHES SECOND END IN
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Thread Series Designator: UNEF SECOND END
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Cock,plug, cataloged under National Stock Number 4820-00-263-3025, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Danfoss Power Solutions II, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-263-3025
Primary Part Number6764
Item NameCock,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Connection TypeTHREADED EXTERNAL TUBE SECOND END
Connection StylePLAIN (PIPE) FIRST END
Flow StyleTWO WAY TWO PORT 360 DEGREE PLUG TURN
Connection StyleCOMPRESSION (TUBE) SECOND END
Nominal Thread Size0.562 INCHES SECOND END IN
Thread DirectionRIGHT-HAND ALL ENDS
Thread Series DesignatorUNEF SECOND END
Thread Class3A SECOND END A
Furnished Items and Quantity1 FERRULE AND 1 NUT
Thread Series DesignatorNPTF FIRST END
Seat Nominal Radius0.062 INCHES SECOND END IN
Nominal Thread Size0.250 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE FIRST END
MaterialCOPPER ALLOY OVERALL
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5935-00-129-3079SCB35275 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4730-00-274-5828 INTERCHANGEABLE
Clamp,hose
4730-00-618-7378 INTERCHANGEABLE
Adapter,straight,tube to Hose
4720-00-803-7157 INTERCHANGEABLE
Hose,nonmetallic
5905-01-403-2806 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
3010-01-499-14506764 INTERCHANGEABLE
Coupling,shaft,flexible
Gta Marine Dba Gta Marine
Cross-Reference Index
Part NumberManufacturer
6764 PRIMARY Danfoss Power Solutions II, Llc (USA)
6764 Dana Corp Weatherhead Div (USA)
Related Parts
5935-00-129-3079INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
SCB35275
4730-00-274-5828INTERCHANGEABLE
CLAMP,HOSE
4730-00-618-7378INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4720-00-803-7157INTERCHANGEABLE
HOSE,NONMETALLIC
5905-01-403-2806INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
3010-01-499-1450INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
6764

Frequently Asked Questions

What is NSN 4820-00-263-3025?

NSN 4820-00-263-3025 is a Cock,plug, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-263-3025?

NSN 4820-00-263-3025 has 2 cross-referenced part numbers: 6764 (Danfoss Power Solutions II, Llc), 6764 (Dana Corp Weatherhead Div).

What NSN replaces 4820-00-263-3025?

There are 6 known substitutes for 4820-00-263-3025: 5935-00-129-3079, 4730-00-274-5828, 4730-00-618-7378 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6764?

Key specifications for 6764: Connection Type: THREADED EXTERNAL TUBE SECOND END; Connection Style: PLAIN (PIPE) FIRST END; Flow Style: TWO WAY TWO PORT 360 DEGREE PLUG TURN; Connection Style: COMPRESSION (TUBE) SECOND END. 15 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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