PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W12-185Plug,machine Thread

Applied Power Inc Power Packer · NSN 5365-00-496-6978 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-496-6978 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-496-6978. Primary manufacturer part number: W12-185.
Features
  • Plug,machine Thread — FSC 5365
  • Head Diameter: 0.625 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Head Height: 0.250 INCHES NOMINAL IN
  • Thread Class: 3A EXTERNAL A
  • Thread Series Designator: UNF EXTERNAL
  • Style Designator: PLUG, MACHINE
  • Connection Style: PLAIN
Applications
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-00-496-6978, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Applied Power Inc Power Packer. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-496-6978
Primary Part NumberW12-185
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerApplied Power Inc Power Packer
StatusCANCELLED
Head Diameter0.625 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING OVERALL
Head Height0.250 INCHES NOMINAL IN
Thread Class3A EXTERNAL A
Thread Series DesignatorUNF EXTERNAL
Style DesignatorPLUG, MACHINE
Connection StylePLAIN
Nominal Thread Size0.500 INCHES EXTERNAL IN
Thread DirectionRIGHT-HAND EXTERNAL
Thread Length0.281 INCHES NOMINAL EXTERNAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5950-00-073-518344092 INTERCHANGEABLE
Reactor
Hammond Mfg Co Ltd
5133-00-189-9267 INTERCHANGEABLE
Drill,twist
2910-00-493-877444092 INTERCHANGEABLE
Tank,fuel,engine
Allianz Sweeper Company
5977-00-542-795844092 INTERCHANGEABLE
Ring Assembly,electrical Contact
L3harris Technologies, Inc Div Space & Airborne Systems
5950-00-803-8325 INTERCHANGEABLE
Coil,radio Frequency
5365-01-091-1002W12.185 INTERCHANGEABLE
Plug,machine Thread
Enerpac Tool Group Corp
5365-01-281-841744092-1 INTERCHANGEABLE
Shim
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5998-01-458-629344092 INTERCHANGEABLE
Circuit Card Assembly
Allied Systems Company Dba Allied Systems Co
8040-01-576-4248LOCTITE 243 INTERCHANGEABLE
Adhesive
Loctite Corp
5985-01-625-276244092 INTERCHANGEABLE
Base,antenna Support
Seco Manufacturing Co, Inc
Cross-Reference Index
Part NumberManufacturer
W12-185 Applied Power Inc Power Packer (USA)
44092 Rexworks Inc (USA)
W12-185 Dynex/rivett Inc. (USA)
Related Parts
5950-00-073-5183INTERCHANGEABLE
REACTOR
44092
5133-00-189-9267INTERCHANGEABLE
DRILL,TWIST
2910-00-493-8774INTERCHANGEABLE
TANK,FUEL,ENGINE
44092
5977-00-542-7958INTERCHANGEABLE
RING ASSEMBLY,ELECTRICAL CONTACT
44092
5950-00-803-8325INTERCHANGEABLE
COIL,RADIO FREQUENCY
5365-01-091-1002INTERCHANGEABLE
PLUG,MACHINE THREAD
W12.185
5365-01-281-8417INTERCHANGEABLE
SHIM
44092-1
5998-01-458-6293INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
44092
8040-01-576-4248INTERCHANGEABLE
ADHESIVE
LOCTITE 243
5985-01-625-2762INTERCHANGEABLE
BASE,ANTENNA SUPPORT
44092
5340-01-649-5691INTERCHANGEABLE
BRACKET,MOUNTING
44092

Frequently Asked Questions

What is NSN 5365-00-496-6978?

NSN 5365-00-496-6978 is a Plug,machine Thread, manufactured by Applied Power Inc Power Packer, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-496-6978?

NSN 5365-00-496-6978 has 3 cross-referenced part numbers: W12-185 (Applied Power Inc Power Packer), 44092 (Rexworks Inc), W12-185 (Dynex/rivett Inc.).

What NSN replaces 5365-00-496-6978?

There are 11 known substitutes for 5365-00-496-6978: 5950-00-073-5183, 5133-00-189-9267, 2910-00-493-8774 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W12-185?

Key specifications for W12-185: Head Diameter: 0.625 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL; Head Height: 0.250 INCHES NOMINAL IN; Thread Class: 3A EXTERNAL A. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-496-6978 still in active supply?

NSN 5365-00-496-6978 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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