PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101344Cock,drain

Davco Technology, Llc · NSN 4820-01-274-6684 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-274-6684 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-274-6684. Primary manufacturer part number: 101344.
Features
  • Cock,drain — FSC 4820
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Material: COPPER ALLOY BODY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) FIRST END
  • Style Designator: STRAIGHT THRU
  • Thread Direction: RIGHT-HAND FIRST END
  • Thread Class: 3A FIRST END A
  • Nominal Thread Size: 0.625 INCHES FIRST END IN
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Cock,drain, cataloged under National Stock Number 4820-01-274-6684, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Davco Technology, Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-274-6684
Primary Part Number101344
Item NameCock,drain
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDavco Technology, Llc
StatusACTIVE
Connection TypeTHREADED EXTERNAL TUBE FIRST END
MaterialCOPPER ALLOY BODY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) FIRST END
Style DesignatorSTRAIGHT THRU
Thread DirectionRIGHT-HAND FIRST END
Thread Class3A FIRST END A
Nominal Thread Size0.625 INCHES FIRST END IN
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Connection TypeUNTHREADED EXTERNAL TUBE SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
1680-00-091-5842101344 INTERCHANGEABLE
Gear Assy,planet
Meggitt North Hollywood Inc
3120-00-091-9574153022 INTERCHANGEABLE
Bushing,sleeve
Telemechanics Inc
2010-00-213-0653101344 INTERCHANGEABLE
Bubbler,oil
Rexnord Industries Llc
6105-00-931-1414101-344 INTERCHANGEABLE
Mount,motor Plug
Senior Operations Llc Div Senior Aerospace Ketema
3120-01-039-3922 INTERCHANGEABLE
Bushing,sleeve
5950-01-114-890913087 INTERCHANGEABLE
Transformer,power
Magnespec Inc
5920-01-543-2938153022 INTERCHANGEABLE
Fuse,cartridge
Kahlenberg Industries, Inc. Dba Kahlenberg Industries Inc
4730-01-571-7728 INTERCHANGEABLE
Connector,hose,bulkhead
Cross-Reference Index
Part NumberManufacturer
101344 PRIMARY Davco Technology, Llc (USA)
12746684 Southern Automotive Wholesalers, Inc (USA)
84-13326 Department of Defense Project Manager-Mobile Electric Power (USA)
153022 Davco Mfg Corp (USA)
101344 Davco Mfg Corp (USA)
SAW-12746684 Southern Automotive Wholesalers, Inc (USA)
Related Parts
1680-00-091-5842INTERCHANGEABLE
GEAR ASSY,PLANET
101344
3120-00-091-9574INTERCHANGEABLE
BUSHING,SLEEVE
153022
2010-00-213-0653INTERCHANGEABLE
BUBBLER,OIL
101344
6105-00-931-1414INTERCHANGEABLE
MOUNT,MOTOR PLUG
101-344
3120-01-039-3922INTERCHANGEABLE
BUSHING,SLEEVE
5950-01-114-8909INTERCHANGEABLE
TRANSFORMER,POWER
13087
5920-01-543-2938INTERCHANGEABLE
FUSE,CARTRIDGE
153022
4730-01-571-7728INTERCHANGEABLE
CONNECTOR,HOSE,BULKHEAD

Frequently Asked Questions

What is NSN 4820-01-274-6684?

NSN 4820-01-274-6684 is a Cock,drain, manufactured by Davco Technology, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-274-6684?

NSN 4820-01-274-6684 has 6 cross-referenced part numbers: 101344 (Davco Technology, Llc), 12746684 (Southern Automotive Wholesalers, Inc), 84-13326 (Department of Defense Project Manager-Mobile Electric Power), 153022 (Davco Mfg Corp), 101344 (Davco Mfg Corp) and 1 more.

What NSN replaces 4820-01-274-6684?

There are 8 known substitutes for 4820-01-274-6684: 1680-00-091-5842, 3120-00-091-9574, 2010-00-213-0653 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101344?

Key specifications for 101344: Connection Type: THREADED EXTERNAL TUBE FIRST END; Material: COPPER ALLOY BODY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) FIRST END; Style Designator: STRAIGHT THRU. 9 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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