PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

444592Plug,pipe

Allison Transmission Inc Dba Allison Transmission, Inc · NSN 4730-00-916-1932 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-916-1932 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-916-1932. Primary manufacturer part number: 444592.
Features
  • Plug,pipe — FSC 4730
  • Drive End Style: RAISED SQUARE
  • Nominal Thread Size: 0.750 INCHES EXTERNAL IN
  • Nominal Pipe Size for Which Designed: 0.750 INCHES IN
  • Material: STEEL OVERALL
  • Connection Style: PLAIN
  • Body Type: SOLID
  • Thread Series Designator: NPT EXTERNAL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-916-1932, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-916-1932
Primary Part Number444592
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Drive End StyleRAISED SQUARE
Nominal Thread Size0.750 INCHES EXTERNAL IN
Nominal Pipe Size for Which Designed0.750 INCHES IN
MaterialSTEEL OVERALL
Connection StylePLAIN
Body TypeSOLID
Thread Series DesignatorNPT EXTERNAL
Head TypeSOLID
Thread Class2A EXTERNAL A
Thread DirectionRIGHT-HAND EXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-221-2140AS4863S06 (CAD) INTERCHANGEABLE
Plug,pipe
Sae International Dba Sae International
1650-01-673-2083444592 INTERCHANGEABLE
Valve Assembly,hydraulic,aircraf
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
Cross-Reference Index
Part NumberManufacturer
221-5 Cnh Industrial America Llc Dba Cnh America (USA)
444592 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
444592 Euclid Inc (USA)
Related Parts
4730-00-221-2140INTERCHANGEABLE
PLUG,PIPE
AS4863S06 (CAD)
1650-01-673-2083INTERCHANGEABLE
VALVE ASSEMBLY,HYDRAULIC,AIRCRAF
444592

Frequently Asked Questions

What is NSN 4730-00-916-1932?

NSN 4730-00-916-1932 is a Plug,pipe, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-916-1932?

NSN 4730-00-916-1932 has 3 cross-referenced part numbers: 221-5 (Cnh Industrial America Llc Dba Cnh America), 444592 (Allison Transmission Inc Dba Allison Transmission, Inc), 444592 (Euclid Inc).

What NSN replaces 4730-00-916-1932?

There are 2 known substitutes for 4730-00-916-1932: 4730-00-221-2140, 1650-01-673-2083. Verify interchangeability with system specifications before substitution.

What are the specifications of 444592?

Key specifications for 444592: Drive End Style: RAISED SQUARE; Nominal Thread Size: 0.750 INCHES EXTERNAL IN; Nominal Pipe Size for Which Designed: 0.750 INCHES IN; Material: STEEL OVERALL. 10 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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