PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14175Cock,drain

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division · NSN 4820-00-174-0336 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-174-0336 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-174-0336. Primary manufacturer part number: 14175.
Features
  • Cock,drain — FSC 4820
  • Style Designator: ANGLE
  • Nominal Pipe Size Accommodated: 0.250 INCHES FIRST END IN
  • Style Designator: ANGLE
  • Nominal Thread Size: 0.250 INCHES FIRST END IN
  • Flow Control Device: DISK OR STEM
  • Thread Series Designator: NPT FIRST END
  • Material: COPPER ALLOY OVERALL
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Cock,drain, cataloged under National Stock Number 4820-00-174-0336, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-174-0336
Primary Part Number14175
Item NameCock,drain
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
StatusACTIVE
Style DesignatorANGLE
Nominal Pipe Size Accommodated0.250 INCHES FIRST END IN
Style DesignatorANGLE
Nominal Thread Size0.250 INCHES FIRST END IN
Flow Control DeviceDISK OR STEM
Thread Series DesignatorNPT FIRST END
MaterialCOPPER ALLOY OVERALL
MaterialCOPPER ALLOY OVERALL
Connection TypeTHREADED EXTERNAL PIPE FIRST END
Nominal Thread Size0.250 INCHES FIRST END IN
Valve Operation MethodMANUAL
Connection StylePLAIN (PIPE) FIRST END
Thread Series DesignatorNPT FIRST END
Thread DirectionRIGHT-HAND FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6630-00-127-4765968-00 INTERCHANGEABLE
Clippers
Hach Company Dba Hach Co
2590-00-200-006614175 INTERCHANGEABLE
Cap,filler Opening
Napco International Llc Dba Napco International Inc
2910-00-214-31269-9585A INTERCHANGEABLE
Valve
Cummins Power Generation Inc.
6695-00-421-539114175 INTERCHANGEABLE
Jewel Assembly,bush
Aerosonic Llc
5342-00-584-1022CF-14-175 INTERCHANGEABLE
Coupling,clamp,grooved
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5310-00-735-61547742944 INTERCHANGEABLE
Nut
U S Army Tank Automotive Command Amsta-Im-Mm
5305-01-108-999514175 INTERCHANGEABLE
Screw
Abd Intl Inc Dba Abdick
5962-01-207-6593B4028463 INTERCHANGEABLE
Microcircuit,digital
Department of the Army Hq United States Army Communications Research and Development Command
5910-01-339-1561 INTERCHANGEABLE
Capacitor,variable,plastic Diele
4720-01-353-05413010606-8-8-8-37.00 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
Cross-Reference Index
Part NumberManufacturer
S14175 Compair Kellogg Div of Robertshaw Controls Co (USA)
14175 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
14175 Leroi International Inc Dba Compair Leroi (USA)
96800 Leroi International Inc Dba Compair Leroi (USA)
14175 Compair Kellogg Div of Robertshaw Controls Co (USA)
S14175 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
96800 Compair Kellogg Div of Robertshaw Controls Co (USA)
Related Parts
6630-00-127-4765INTERCHANGEABLE
CLIPPERS
968-00
2590-00-200-0066INTERCHANGEABLE
CAP,FILLER OPENING
14175
2910-00-214-3126INTERCHANGEABLE
VALVE
9-9585A
6695-00-421-5391INTERCHANGEABLE
JEWEL ASSEMBLY,BUSH
14175
5342-00-584-1022INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
CF-14-175
5310-00-735-6154INTERCHANGEABLE
NUT
7742944
5305-01-108-9995INTERCHANGEABLE
SCREW
14175
5962-01-207-6593INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
B4028463
5910-01-339-1561INTERCHANGEABLE
CAPACITOR,VARIABLE,PLASTIC DIELE
4720-01-353-0541INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3010606-8-8-8-37.00
7930-01-379-5743INTERCHANGEABLE
DETERGENT,UTILITY
6114557

Frequently Asked Questions

What is NSN 4820-00-174-0336?

NSN 4820-00-174-0336 is a Cock,drain, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-174-0336?

NSN 4820-00-174-0336 has 7 cross-referenced part numbers: S14175 (Compair Kellogg Div of Robertshaw Controls Co), 14175 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 14175 (Leroi International Inc Dba Compair Leroi), 96800 (Leroi International Inc Dba Compair Leroi), 14175 (Compair Kellogg Div of Robertshaw Controls Co) and 2 more.

What NSN replaces 4820-00-174-0336?

There are 11 known substitutes for 4820-00-174-0336: 6630-00-127-4765, 2590-00-200-0066, 2910-00-214-3126 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14175?

Key specifications for 14175: Style Designator: ANGLE; Nominal Pipe Size Accommodated: 0.250 INCHES FIRST END IN; Style Designator: ANGLE; Nominal Thread Size: 0.250 INCHES FIRST END IN. 14 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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