PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6749Cock,plug

Danfoss Power Solutions II, Llc · NSN 4820-01-607-7150 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-607-7150 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-607-7150. Primary manufacturer part number: 6749.
Features
  • Cock,plug — FSC 4820
  • Nominal Thread Size: 0.250 INCHES ALL ENDS IN
  • Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE
  • Thread Series Designator: NPTF ALL ENDS
  • Operating Pressure: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Material: COPPER ALLOY BODY
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Connection Style: PLAIN, OPTIONAL END (PIPE) ALL ENDS
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Cock,plug, cataloged under National Stock Number 4820-01-607-7150, 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 11 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-607-7150
Primary Part Number6749
Item NameCock,plug
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Nominal Thread Size0.250 INCHES ALL ENDS IN
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Thread Series DesignatorNPTF ALL ENDS
Operating Pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MaterialCOPPER ALLOY BODY
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Connection StylePLAIN, OPTIONAL END (PIPE) ALL ENDS
Mounting FacilityBRACKET(S)
Thread DirectionRIGHT-HAND ALL ENDS
Flow StyleTHREE W-WAY TWO PORT 360 DEGREE PLUG TURN
Valve Operation MethodMANUAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5355-00-161-07046749 INTERCHANGEABLE
Knob
Lucent Technologies Inc Corporate Headquarters
5977-00-229-6780 INTERCHANGEABLE
Holder Assembly,electrical Conta
3110-00-293-8397 INTERCHANGEABLE
Bearing,ball,annular
5998-00-488-0747 INTERCHANGEABLE
Circuit Card Assembly
2805-00-535-40656749 INTERCHANGEABLE
Lock Plate,screw Oi
Brinkley Technology Group Llc Dba Hercules Manufacturing
4820-00-639-9224 INTERCHANGEABLE
Cock,plug
5340-00-660-0758 INTERCHANGEABLE
Stay,locking
6150-01-406-20556749CV-3-10 INTERCHANGEABLE
Lead,electrical
Janco Corporation Dba Janco Corp Div Mason Controls
5360-01-601-63076749 INTERCHANGEABLE
Spring,helical,torsion
Avox Systems Inc Dba Avox Systems Inc
2540-01-654-44736749 INTERCHANGEABLE
Tread,nonmetallic,nonskid
Strongwell Corporation
Cross-Reference Index
Part NumberManufacturer
6749 PRIMARY Danfoss Power Solutions II, Llc (USA)
13230E5938-01 Cecom Lr Center (USA)
Related Parts
5355-00-161-0704INTERCHANGEABLE
KNOB
6749
5977-00-229-6780INTERCHANGEABLE
HOLDER ASSEMBLY,ELECTRICAL CONTA
3110-00-293-8397INTERCHANGEABLE
BEARING,BALL,ANNULAR
5998-00-488-0747INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2805-00-535-4065INTERCHANGEABLE
LOCK PLATE,SCREW OI
6749
4820-00-639-9224INTERCHANGEABLE
COCK,PLUG
5340-00-660-0758INTERCHANGEABLE
STAY,LOCKING
6150-01-406-2055INTERCHANGEABLE
LEAD,ELECTRICAL
6749CV-3-10
5360-01-601-6307INTERCHANGEABLE
SPRING,HELICAL,TORSION
6749
2540-01-654-4473INTERCHANGEABLE
TREAD,NONMETALLIC,NONSKID
6749

Frequently Asked Questions

What is NSN 4820-01-607-7150?

NSN 4820-01-607-7150 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 4820-01-607-7150?

NSN 4820-01-607-7150 has 2 cross-referenced part numbers: 6749 (Danfoss Power Solutions II, Llc), 13230E5938-01 (Cecom Lr Center).

What NSN replaces 4820-01-607-7150?

There are 10 known substitutes for 4820-01-607-7150: 5355-00-161-0704, 5977-00-229-6780, 3110-00-293-8397 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6749?

Key specifications for 6749: Nominal Thread Size: 0.250 INCHES ALL ENDS IN; Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE; Part Name Assigned by Controlling Agency: VALVE ASSEMBLY,SELECTOR; Thread Series Designator: NPTF ALL ENDS. 13 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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