PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11412Plug,machine Thread

Grove Valve Operations · NSN 5365-00-391-8320 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-391-8320 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-391-8320. Primary manufacturer part number: 11412.
Features
  • Plug,machine Thread — FSC 5365
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Bleeder Hole Diameter: 0.188 INCHES NOMINAL IN
  • Nominal Thread Size: 1.875 INCHES EXTERNAL IN
  • Bleeder Hole Center to Threaded End Distance: 0.375 INCHES NOMINAL IN
  • Thread Series Designator: UN EXTERNAL
  • Connection Style: PLAIN
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Plug,machine Thread, cataloged under National Stock Number 5365-00-391-8320, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Grove Valve Operations. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-391-8320
Primary Part Number11412
Item NamePlug,machine Thread
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerGrove Valve Operations
StatusACTIVE
Thread DirectionRIGHT-HAND EXTERNAL
Bleeder Hole Diameter0.188 INCHES NOMINAL IN
Nominal Thread Size1.875 INCHES EXTERNAL IN
Bleeder Hole Center to Threaded End Distance0.375 INCHES NOMINAL IN
Thread Series DesignatorUN EXTERNAL
Connection StylePLAIN
MaterialSTEEL OVERALL
Thread Class3A EXTERNAL A
Thread Quantity Per Inch12 EXTERNAL
Core Depth0.625 INCHES NOMINAL IN
Style DesignatorPLUG, MACHINE W/BLEEDER HOLES
Head Height0.250 INCHES NOMINAL IN
Thread Length0.625 INCHES NOMINAL EXTERNAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1660-00-031-574611412 INTERCHANGEABLE
Link
Triumph Thermal Systems - Maryland, Inc.
5120-00-180-1016 INTERCHANGEABLE
Socket,socket Wrench
6610-00-334-6819 INTERCHANGEABLE
Springs,paired Top
1005-00-344-6324 INTERCHANGEABLE
Extractor
4320-00-349-315411412 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Eaton Corporation Dba Eaton Inoac Div Eaton
2805-00-371-4606AB101B INTERCHANGEABLE
Cylinder Head,gasoline Engine
Wisconsin Motors, Llc
5998-00-406-486511412-1 INTERCHANGEABLE
Circuit Card Assembly
Drs C3 & Aviation Company Dba Drs Data & Imaging Systems
5930-00-434-925310183074 INTERCHANGEABLE
Switch,rotary
Us Army Aviation and Missile Command
3110-00-554-3244 INTERCHANGEABLE
Bearing,ball,annular
5950-00-798-56275021-846 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
11412-1 Grove Valve Operations (USA)
11412 PRIMARY Grove Valve Operations (USA)
Related Parts
1660-00-031-5746INTERCHANGEABLE
LINK
11412
5120-00-180-1016INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6610-00-334-6819INTERCHANGEABLE
SPRINGS,PAIRED TOP
1005-00-344-6324INTERCHANGEABLE
EXTRACTOR
4320-00-349-3154INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
11412
2805-00-371-4606INTERCHANGEABLE
CYLINDER HEAD,GASOLINE ENGINE
AB101B
5998-00-406-4865INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11412-1
5930-00-434-9253INTERCHANGEABLE
SWITCH,ROTARY
10183074
3110-00-554-3244INTERCHANGEABLE
BEARING,BALL,ANNULAR
5950-00-798-5627INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5021-846
5998-00-978-1077INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2662734
9330-01-229-8753INTERCHANGEABLE
WINDOW,OBSERVATION
11412

Frequently Asked Questions

What is NSN 5365-00-391-8320?

NSN 5365-00-391-8320 is a Plug,machine Thread, manufactured by Grove Valve Operations, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-391-8320?

NSN 5365-00-391-8320 has 2 cross-referenced part numbers: 11412-1 (Grove Valve Operations), 11412 (Grove Valve Operations).

What NSN replaces 5365-00-391-8320?

There are 12 known substitutes for 5365-00-391-8320: 1660-00-031-5746, 5120-00-180-1016, 6610-00-334-6819 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11412?

Key specifications for 11412: Thread Direction: RIGHT-HAND EXTERNAL; Bleeder Hole Diameter: 0.188 INCHES NOMINAL IN; Nominal Thread Size: 1.875 INCHES EXTERNAL IN; Bleeder Hole Center to Threaded End Distance: 0.375 INCHES NOMINAL 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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