PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2203P-4Tee,pipe

Bendix Corp the Industrial Tools Div South Beloit Plant · NSN 4730-00-254-6243 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-254-6243 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-254-6243. Primary manufacturer part number: 2203P-4.
Features
  • Tee,pipe — FSC 4730
  • Material: COPPER ALLOY OVERALL
  • Material Document and Classification: ASTM B16,B61,B140 ALLOY 4B ASSN STD SINGLE MATERIAL RESPONSE AND QQ-C-390 COMP 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nominal Thread Size: 0.250 INCHES ALL ENDS IN
  • Media for Which Designed: WATER-OIL-GAS FIRST RESPONSE
  • Maximum Operating Temp: 51.7 CELSIUS FIRST RESPONSE DEGC
  • Maximum Operating Temp: 65.6 CELSIUS SECOND RESPONSE DEGC
  • Connection Style: PLAIN (PIPE) ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Tee,pipe, cataloged under National Stock Number 4730-00-254-6243, 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 Bendix Corp the Industrial Tools Div South Beloit Plant. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 17 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
NSN4730-00-254-6243
Primary Part Number2203P-4
Item NameTee,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBendix Corp the Industrial Tools Div South Beloit Plant
StatusCANCELLED
MaterialCOPPER ALLOY OVERALL
Material Document and ClassificationASTM B16,B61,B140 ALLOY 4B ASSN STD SINGLE MATERIAL RESPONSE AND QQ-C-390 COMP 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Size0.250 INCHES ALL ENDS IN
Media for Which DesignedWATER-OIL-GAS FIRST RESPONSE
Maximum Operating Temp51.7 CELSIUS FIRST RESPONSE DEGC
Maximum Operating Temp65.6 CELSIUS SECOND RESPONSE DEGC
Connection StylePLAIN (PIPE) ALL ENDS
Operating Pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Operating Pressure175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
Nondefinitive Spec/std DataA CLASS
Leg Length0.710 INCHES NOMINAL ALL ENDS IN
Media for Which DesignedSTEAM SECOND RESPONSE
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-013-7409SAE J512 8-6 040102B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4730-00-014-4304101-10014 INTERCHANGEABLE
Nut,tube Coupling
Danfoss Power Solutions II, Llc
4730-00-277-5751151F-10-8 INTERCHANGEABLE
Tee,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
4730-00-277-73257351347 INTERCHANGEABLE
Tee,pipe to Tube
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-277-7333110-58 INTERCHANGEABLE
Tee,tube
Crane Carrier Company, Llc
4730-00-277-87697413827 INTERCHANGEABLE
Adapter,straight,pipe to Tube
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-278-432668-3-8X3-8 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Exello Accessories Mfg Inc
4730-00-288-9418155F-12-12 INTERCHANGEABLE
Elbow,tube
Parker-Hannifin Corp Div Fluid System Connector Division
4730-00-289-1930182-12 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Dresser Industries Inc Leroi Div
5340-00-423-3403 INTERCHANGEABLE
Strap,retaining
Cross-Reference Index
Part NumberManufacturer
2203P-4 Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
7399026 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
120498 Army Weapons Command Attn Amswe-Ree-S (USA)
3B7762 Caterpillar Inc Div Caterpillar Defense (USA)
5118-178-15 Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global (USA)
4730002546243 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
MS14305-2U Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
RN60C6042F Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
101E018-3 Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services (USA)
KC9457 Diamond Reo Truck Co (USA)
WW-P-460 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
4730002776958 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
484524 Stewart-Warner Corporation (USA)
MIL-F-1224 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
WW-P-460 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
917-2 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
PGF9539-2 Volvo Construction Equipment North America, Llc (USA)
5118-178-15 Marine Corps (USA)
0729-89 Victor Equipment Co (USA)
Related Parts
4730-00-013-7409INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J512 8-6 040102B
4730-00-014-4304INTERCHANGEABLE
NUT,TUBE COUPLING
101-10014
4730-00-277-5751INTERCHANGEABLE
TEE,PIPE TO TUBE
151F-10-8
4730-00-277-7325INTERCHANGEABLE
TEE,PIPE TO TUBE
7351347
4730-00-277-7333INTERCHANGEABLE
TEE,TUBE
110-58
4730-00-277-8769INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
7413827
4730-00-278-4326INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
68-3-8X3-8
4730-00-288-9418INTERCHANGEABLE
ELBOW,TUBE
155F-12-12
4730-00-289-1930INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
182-12
5340-00-423-3403INTERCHANGEABLE
STRAP,RETAINING
4730-00-471-3102INTERCHANGEABLE
TEE,PIPE
022T-4-4B
4730-00-873-3885INTERCHANGEABLE
NIPPLE,TUBE
SAE J512 8-8 010101BA

Frequently Asked Questions

What is NSN 4730-00-254-6243?

NSN 4730-00-254-6243 is a Tee,pipe, manufactured by Bendix Corp the Industrial Tools Div South Beloit Plant, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-254-6243?

NSN 4730-00-254-6243 has 19 cross-referenced part numbers: 2203P-4 (Bendix Corp the Industrial Tools Div South Beloit Plant), 7399026 (U S Army Tank Automotive Command Amsta-Im-Mm), 120498 (Army Weapons Command Attn Amswe-Ree-S), 3B7762 (Caterpillar Inc Div Caterpillar Defense), 5118-178-15 (Aesys Technologies, L.l.c. Dba Jackson & Church Hvac Global Div York Shipley Global) and 14 more.

What NSN replaces 4730-00-254-6243?

There are 12 known substitutes for 4730-00-254-6243: 4730-00-013-7409, 4730-00-014-4304, 4730-00-277-5751 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2203P-4?

Key specifications for 2203P-4: Material: COPPER ALLOY OVERALL; Material Document and Classification: ASTM B16,B61,B140 ALLOY 4B ASSN STD SINGLE MATERIAL RESPONSE AND QQ-C-390 COMP 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Size: 0.250 INCHES ALL ENDS IN; Media for Which Designed: WATER-OIL-GAS FIRST RESPONSE. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-254-6243 still in active supply?

NSN 4730-00-254-6243 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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