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PartsTable / COMPONENT / 330-J57-701 EXP
330-J57-701 EXP ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The COOLER,FLUID,INDUSTRIAL is a the manufacturer industrial component. Key specifications include material: IRON CAST BODY, body_style: STRAIGHT THRU, bulb_length: 4.000 INCHES NOMINAL IN, bulb_diameter: 0.750 INCHES NOMINAL IN, capillary_tube_length: 60.000 INCHES NOMINAL IN, end_item_identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-424-6177, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
330-J57-701 EXP
NSN: 4820-01-424-6177
FSC: 4820
CAGE: 10855 — CARRIER CORP (USA)
SPECIFICATIONS
materialIRON CAST BODY
body_styleSTRAIGHT THRU
bulb_length4.000 INCHES NOMINAL IN
bulb_diameter0.750 INCHES NOMINAL IN
capillary_tube_length60.000 INCHES NOMINAL IN
end_connection_quantity2
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
media_for_which_designedREFRIGERANT
valve_equalizer_locationEXTERNAL
first_end_connection_typeTHREADED EXTERNAL PIPE
first_end_style_designatorGASKET SEAL
first_end_thread_directionRIGHT-HAND
NSN4820-01-424-6177
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 330-J57-701 EXP · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CAPILLARY TUBE LENGTH: 60.000 INCHES NOMINAL IN
•
SECOND END THREAD SERIES DESIGNATOR: NPT
•
SECOND END STYLE DESIGNATOR: GASKET SEAL
•
SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL
•
SECOND END CONNECTION TYPE: THREADED EXTERNAL PIPE
•
BODY STYLE: STRAIGHT THRU
•
REFRIGERATION CAPACITY IN BTU PER HOUR: 300.0
•
FIRST END THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
CAPILLARY TUBE LENGTH60.000 INCHES NOMINAL IN
SECOND END THREAD SERIES DESIGNATORNPT
SECOND END STYLE DESIGNATORGASKET SEAL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED EXTERNAL PIPE
BODY STYLESTRAIGHT THRU
REFRIGERATION CAPACITY IN BTU PER HOUR300.0
FIRST END THREAD DIRECTIONRIGHT-HAND
MATERIALIRON CAST BODY
BULB LENGTH4.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
MHE-1211A-1PInterchangeable
interchangeable cross-reference
interchangeable
330-J57-701Interchangeable
interchangeable cross-reference
interchangeable
0AB941029AInterchangeable
interchangeable cross-reference
interchangeable
330-J57-501Interchangeable
interchangeable cross-reference
interchangeable
330-J57-701 MIInterchangeable
interchangeable cross-reference
interchangeable
MI-31A-1-5/8SInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 330-J57-701 EXP?
330-J57-701 EXP is a COOLER,FLUID,INDUSTRIAL.
What parts can replace 330-J57-701 EXP?
There are 10 known substitutes for 330-J57-701 EXP: MHE-1211A-1P, 330-J57-701, 0AB941029A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 330-J57-701 EXP?
330-J57-701 EXP is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-424-6177. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026