PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J531 2-130109ABPlug,pipe

Sae International Dba Sae International · NSN 4730-00-011-3175 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-011-3175 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-011-3175. Primary manufacturer part number: J531 2-130109AB.
Features
  • Plug,pipe — FSC 4730
  • Nominal Thread Size: 0.125 INCHES EXTERNAL IN
  • Body Type: CORED
  • Connection Style: PLAIN
  • Material: COPPER ALLOY OVERALL
  • Thread Series Designator: NPT EXTERNAL
  • Nondefinitive Spec/std Data: 1 TYPE
  • Maximum Operating Temp: 200.0 CELSIUS DEGC
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Plug,pipe, cataloged under National Stock Number 4730-00-011-3175, 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 Sae International Dba Sae International. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 37 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-011-3175
Primary Part NumberJ531 2-130109AB
Item NamePlug,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Nominal Thread Size0.125 INCHES EXTERNAL IN
Body TypeCORED
Connection StylePLAIN
MaterialCOPPER ALLOY OVERALL
Thread Series DesignatorNPT EXTERNAL
Nondefinitive Spec/std Data1 TYPE
Maximum Operating Temp200.0 CELSIUS DEGC
Operating Pressure17.8 BAR MAXIMUM
Drive End StyleRAISED SQUARE
Material Document and ClassificationQQ-C-390,COMP 3 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Pipe Size for Which Designed0.125 INCHES IN
Head TypeSOLID
Thread DirectionRIGHT-HAND EXTERNAL
Specification/standard Data81348-WW-P-460 GOVERNMENT SPECIFICATION AND 81349-MIL-F-1184 TY1 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-011-2578 INTERCHANGEABLE
Plug,pipe
4730-00-062-72211-2IPSBR125LBWP INTERCHANGEABLE
Plug,pipe
Crane Co Div Valve Div
4730-00-187-4230 INTERCHANGEABLE
Plug,pipe
5950-00-199-7599722899-6 INTERCHANGEABLE
Transformer,power
Raytheon Company Div Rmd Strategic
5325-00-346-232770295 INTERCHANGEABLE
Ring,retaining
Hamilton Sundstrand Corporation Dba Collins Aerospace
4730-00-541-7686267639PC9 INTERCHANGEABLE
Plug,pipe
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2815-00-698-87392244E INTERCHANGEABLE
Casing,e,haust Valv
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
7510-00-878-20524508 3/4 IN. INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
6220-01-009-9177S1500-24 INTERCHANGEABLE
Reflector,light
Soderberg Manufacturing Company, Inc. Dba Soderberg Manufacturing
4720-01-015-426920923 INTERCHANGEABLE
Hose,preformed
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
109B Imperial (USA)
3151X2 Drivetrain Australia (AUS)
1FC728 Oshkosh Corp (USA)
1FC728 Oshkosh Defense Llc (USA)
J531 2-130109AB PRIMARY Sae International Dba Sae International (USA)
J531 FIG 1A Sae International Dba Sae International (USA)
109B1-8NPT Imperial (USA)
S15004 PRIMARY Bae Systems Land & Armaments L.p. (USA)
3151X2 Danfoss Power Solutions II, Llc (USA)
D-144415 PIECE Fmc Technologies Inc Div Material Handling Solutions (USA)
GCP-339 PIECE 2 M.t. Davidson Company (USA)
SAE-J531 Sae International Dba Sae International (USA)
J531 FIG 1A Society of Automotive Engineers Inc (USA)
J531 Sae International Dba Sae International (USA)
PLU502 Worthington Compressors Inc Air Power and Construction Equip Div (USA)
WW-P-460 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
520-4674720 ITEM 2 Naval Ship Systems Command (USA)
109-B1-8NPT Dayco Industrial (CAN)
97500001 Kidde Fire Fighting, Inc. Div National Foam (USA)
211P-2 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
Related Parts
4730-00-011-2578INTERCHANGEABLE
PLUG,PIPE
4730-00-062-7221INTERCHANGEABLE
PLUG,PIPE
1-2IPSBR125LBWP
4730-00-187-4230INTERCHANGEABLE
PLUG,PIPE
5950-00-199-7599INTERCHANGEABLE
TRANSFORMER,POWER
722899-6
5325-00-346-2327INTERCHANGEABLE
RING,RETAINING
70295
4730-00-541-7686INTERCHANGEABLE
PLUG,PIPE
267639PC9
2815-00-698-8739INTERCHANGEABLE
CASING,E,HAUST VALV
2244E
7510-00-878-2052INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
4508 3/4 IN.
6220-01-009-9177INTERCHANGEABLE
REFLECTOR,LIGHT
S1500-24
4720-01-015-4269INTERCHANGEABLE
HOSE,PREFORMED
20923
4730-01-047-3667INTERCHANGEABLE
PLUG,PIPE
3110-01-104-6576INTERCHANGEABLE
BEARING,MAIN
11-3175

Frequently Asked Questions

What is NSN 4730-00-011-3175?

NSN 4730-00-011-3175 is a Plug,pipe, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-011-3175?

NSN 4730-00-011-3175 has 45 cross-referenced part numbers: 109B (Imperial), 3151X2 (Drivetrain Australia), 1FC728 (Oshkosh Corp), 1FC728 (Oshkosh Defense Llc), J531 2-130109AB (Sae International Dba Sae International) and 40 more.

What NSN replaces 4730-00-011-3175?

There are 12 known substitutes for 4730-00-011-3175: 4730-00-011-2578, 4730-00-062-7221, 4730-00-187-4230 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J531 2-130109AB?

Key specifications for J531 2-130109AB: Nominal Thread Size: 0.125 INCHES EXTERNAL IN; Body Type: CORED; Connection Style: PLAIN; Material: COPPER ALLOY OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-011-3175 still in active supply?

NSN 4730-00-011-3175 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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