PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75109ATee,pipe

Air Products & Chemicals, Inc · NSN 4730-00-263-5267 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-263-5267 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-263-5267. Primary manufacturer part number: 75109A.
Features
  • Tee,pipe — FSC 4730
  • Nominal Thread Size: 0.750 INCHES ALL ENDS IN
  • Material: STEEL OVERALL
  • Leg Length: 1.500 INCHES NOMINAL ALL ENDS IN
  • Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Media for Which Designed: STEAM FIRST RESPONSE
  • Thread Series Designator: NPT ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Tee,pipe, cataloged under National Stock Number 4730-00-263-5267, 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 Air Products & Chemicals, Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN4730-00-263-5267
Primary Part Number75109A
Item NameTee,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAir Products & Chemicals, Inc
StatusCANCELLED
Nominal Thread Size0.750 INCHES ALL ENDS IN
MaterialSTEEL OVERALL
Leg Length1.500 INCHES NOMINAL ALL ENDS IN
Media for Which DesignedWATER-OIL-GAS SECOND RESPONSE
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Media for Which DesignedSTEAM FIRST RESPONSE
Thread Series DesignatorNPT ALL ENDS
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Connection StylePLAIN (PIPE) ALL ENDS
Maximum Operating Temp482.0 CELSIUS SINGLE RESPONSE DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4320-00-176-0501WT-5706W INTERCHANGEABLE
Socket,ring
Eaton Aerospace, Llc Dba Jackson South
4730-00-263-5269 INTERCHANGEABLE
Tee,pipe
4730-00-263-52705706 1-1/2IN INTERCHANGEABLE
Tee,pipe
The Walworth Company
4730-00-263-52715706 2 INTERCHANGEABLE
Tee,pipe
The Walworth Company
5950-00-910-5840454-124 INTERCHANGEABLE
Transformer,audio Frequency
Cmc Electronics Inc
6665-00-978-55165607 INTERCHANGEABLE
Bulb,aspirator,kit
Ion Science Inc. Dba Ion Science Inc
2540-01-015-09705706 INTERCHANGEABLE
Hook,pintle
Pdi Ground Support Systems, Inc.
4730-01-022-8223 INTERCHANGEABLE
Tee,tube
4820-01-030-5137P5706 INTERCHANGEABLE
Valve,angle
Dragon Valves Inc
7510-01-296-55305706 INTERCHANGEABLE
Ribbon,inking
Supplies Intl
Cross-Reference Index
Part NumberManufacturer
75109A Air Products & Chemicals, Inc (USA)
454124 Army Weapons Command Attn Amswe-Ree-S (USA)
BM11378-31 Demarkus Corp Refrigeration Engineering Corp (USA)
5706 The Walworth Company (USA)
70925071 New Holland Construction (USA)
980381 Terex Corp (USA)
Related Parts
4320-00-176-0501INTERCHANGEABLE
SOCKET,RING
WT-5706W
4730-00-263-5269INTERCHANGEABLE
TEE,PIPE
4730-00-263-5270INTERCHANGEABLE
TEE,PIPE
5706 1-1/2IN
4730-00-263-5271INTERCHANGEABLE
TEE,PIPE
5706 2
5950-00-910-5840INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
454-124
6665-00-978-5516INTERCHANGEABLE
BULB,ASPIRATOR,KIT
5607
2540-01-015-0970INTERCHANGEABLE
HOOK,PINTLE
5706
4730-01-022-8223INTERCHANGEABLE
TEE,TUBE
4820-01-030-5137INTERCHANGEABLE
VALVE,ANGLE
P5706
7510-01-296-5530INTERCHANGEABLE
RIBBON,INKING
5706
4730-01-331-6629INTERCHANGEABLE
CLAMP,HOSE
5706
4820-01-371-0205INTERCHANGEABLE
VALVE,STOP-CHECK
570-6 PL-4873C

Frequently Asked Questions

What is NSN 4730-00-263-5267?

NSN 4730-00-263-5267 is a Tee,pipe, manufactured by Air Products & Chemicals, Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-263-5267?

NSN 4730-00-263-5267 has 6 cross-referenced part numbers: 75109A (Air Products & Chemicals, Inc), 454124 (Army Weapons Command Attn Amswe-Ree-S), BM11378-31 (Demarkus Corp Refrigeration Engineering Corp), 5706 (The Walworth Company), 70925071 (New Holland Construction) and 1 more.

What NSN replaces 4730-00-263-5267?

There are 12 known substitutes for 4730-00-263-5267: 4320-00-176-0501, 4730-00-263-5269, 4730-00-263-5270 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 75109A?

Key specifications for 75109A: Nominal Thread Size: 0.750 INCHES ALL ENDS IN; Material: STEEL OVERALL; Leg Length: 1.500 INCHES NOMINAL ALL ENDS IN; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-263-5267 still in active supply?

NSN 4730-00-263-5267 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.
PartsTable Design LLC · partstable.com