PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3729241Plug,pipe

Suntec Industries Inc Del Dba Suntec · NSN 4730-00-251-1010 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-251-1010 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-251-1010. Primary manufacturer part number: 3729241.
Features
  • Plug,pipe — FSC 4730
  • Body Type: SOLID
  • Head Type: SOLID
  • Nominal Thread Size: 0.250 INCHES EXTERNAL IN
  • Nominal Pipe Size for Which Designed: 0.250 INCHES IN
  • Connection Style: PLAIN
  • Thread Direction: RIGHT-HAND EXTERNAL
  • Drive End Style: HEXAGON
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-251-1010, 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 Suntec Industries Inc Del Dba Suntec. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN4730-00-251-1010
Primary Part Number3729241
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSuntec Industries Inc Del Dba Suntec
StatusACTIVE
Body TypeSOLID
Head TypeSOLID
Nominal Thread Size0.250 INCHES EXTERNAL IN
Nominal Pipe Size for Which Designed0.250 INCHES IN
Connection StylePLAIN
Thread DirectionRIGHT-HAND EXTERNAL
Drive End StyleHEXAGON
Thread Series DesignatorNPTF EXTERNAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5999-00-243-0212102842-000 INTERCHANGEABLE
Cap,electrical
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
1610-00-675-527414229 INTERCHANGEABLE
Parts Kit,propeller
Hamilton Sundstrand Corporation Dba Collins Aerospace
2510-00-734-30077343007 INTERCHANGEABLE
Frame Section,structural,vehicul
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-220-927214-229-28 INTERCHANGEABLE
Stem,fluid Valve
Johnson Controls, Inc Div Building Efficiency
5310-01-234-760014229 INTERCHANGEABLE
Washer,flat
Elbitamerica, Inc.
3110-01-244-2094 INTERCHANGEABLE
Cone and Rollers,tapered Roller
3040-01-523-720014229 INTERCHANGEABLE
Shaft,shouldered
Tulsa Winch, Inc.
6695-01-590-839314229-400 INTERCHANGEABLE
Tester,aviation Life Support
Aviation Artifacts, Inc Div Aircrew Flight Equipment Division
Cross-Reference Index
Part NumberManufacturer
14229 Demarkus Corp Refrigeration Engineering Corp (USA)
3729241 Sundstrand Corp Sundstrand Hydraulics Div (USA)
3729241 PRIMARY Suntec Industries Inc Del Dba Suntec (USA)
29533-24 Danfoss Fluid Power Inc Racine Opn (USA)
29533-24 Danfoss Inc (USA)
Related Parts
5999-00-243-0212INTERCHANGEABLE
CAP,ELECTRICAL
102842-000
1610-00-675-5274INTERCHANGEABLE
PARTS KIT,PROPELLER
14229
2510-00-734-3007INTERCHANGEABLE
FRAME SECTION,STRUCTURAL,VEHICUL
7343007
4820-01-220-9272INTERCHANGEABLE
STEM,FLUID VALVE
14-229-28
5310-01-234-7600INTERCHANGEABLE
WASHER,FLAT
14229
3110-01-244-2094INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3040-01-523-7200INTERCHANGEABLE
SHAFT,SHOULDERED
14229
6695-01-590-8393INTERCHANGEABLE
TESTER,AVIATION LIFE SUPPORT
14229-400

Frequently Asked Questions

What is NSN 4730-00-251-1010?

NSN 4730-00-251-1010 is a Plug,pipe, manufactured by Suntec Industries Inc Del Dba Suntec, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-251-1010?

NSN 4730-00-251-1010 has 5 cross-referenced part numbers: 14229 (Demarkus Corp Refrigeration Engineering Corp), 3729241 (Sundstrand Corp Sundstrand Hydraulics Div), 3729241 (Suntec Industries Inc Del Dba Suntec), 29533-24 (Danfoss Fluid Power Inc Racine Opn), 29533-24 (Danfoss Inc).

What NSN replaces 4730-00-251-1010?

There are 8 known substitutes for 4730-00-251-1010: 5999-00-243-0212, 1610-00-675-5274, 2510-00-734-3007 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3729241?

Key specifications for 3729241: Body Type: SOLID; Head Type: SOLID; Nominal Thread Size: 0.250 INCHES EXTERNAL IN; Nominal Pipe Size for Which Designed: 0.250 INCHES IN. 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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