PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5141LTee,pipe

Frick Co · NSN 4730-00-278-6024 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-278-6024 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-278-6024. Primary manufacturer part number: 5141L.
Features
  • Tee,pipe — FSC 4730
  • Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE
  • Thread Series Designator: NPT ALL ENDS
  • Media for Which Designed: STEAM FIRST RESPONSE
  • Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
  • Operating Pressure: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
  • Maximum Operating Temp: 228.0 FAHRENHEIT SECOND RESPONSE DEGF
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tee,pipe, cataloged under National Stock Number 4730-00-278-6024, 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 Frick Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-278-6024
Primary Part Number5141L
Item NameTee,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFrick Co
StatusCANCELLED
Media for Which DesignedWATER-OIL-GAS SECOND RESPONSE
Thread Series DesignatorNPT ALL ENDS
Media for Which DesignedSTEAM FIRST RESPONSE
Operating Pressure300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS
Operating Pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Maximum Operating Temp228.0 FAHRENHEIT SECOND RESPONSE DEGF
Maximum Operating Temp288.0 FAHRENHEIT FIRST RESPONSE DEGF
Nominal Pipe Size Accommodated0.500 INCHES ALL ENDS IN
Leg Length1.250 INCHES NOMINAL ALL ENDS IN
Connection StylePLAIN (PIPE) ALL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
9340-00-292-375017Y1716PC14 INTERCHANGEABLE
Window,observation
Naval Ship Systems Command
5360-00-400-0432 INTERCHANGEABLE
Spring,helical,compression
4810-01-287-9053ES-C9205-2 INTERCHANGEABLE
Drum,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5310-01-598-6594851112 INTERCHANGEABLE
Washer,flat
Vt Leeboy Inc. Dba Leeboy Div Vt Leeboy
Cross-Reference Index
Part NumberManufacturer
5141L PRIMARY Frick Co (USA)
264E1-2 PRIMARY Crane Co Div Valve Div (USA)
8511-1-2 Sicard a Division of Smi-Snowblast Inc Dba Sicard (USA)
F0635 PRIMARY Frick Co (USA)
92052 PRIMARY Klauer Manufacturing Company (USA)
Related Parts
9340-00-292-3750INTERCHANGEABLE
WINDOW,OBSERVATION
17Y1716PC14
5360-00-400-0432INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4810-01-287-9053INTERCHANGEABLE
DRUM,VALVE
ES-C9205-2
5310-01-598-6594INTERCHANGEABLE
WASHER,FLAT
851112

Frequently Asked Questions

What is NSN 4730-00-278-6024?

NSN 4730-00-278-6024 is a Tee,pipe, manufactured by Frick Co, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-278-6024?

NSN 4730-00-278-6024 has 5 cross-referenced part numbers: 5141L (Frick Co), 264E1-2 (Crane Co Div Valve Div), 8511-1-2 (Sicard a Division of Smi-Snowblast Inc Dba Sicard), F0635 (Frick Co), 92052 (Klauer Manufacturing Company).

What NSN replaces 4730-00-278-6024?

There are 4 known substitutes for 4730-00-278-6024: 9340-00-292-3750, 5360-00-400-0432, 4810-01-287-9053 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5141L?

Key specifications for 5141L: Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Thread Series Designator: NPT ALL ENDS; Media for Which Designed: STEAM FIRST RESPONSE; Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-278-6024 still in active supply?

NSN 4730-00-278-6024 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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