PartsTable
Technical Data Sheet
3112AS358-1 ✓ 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 COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS, nominal_thread_size: 0.750 INCHES ALL ENDS IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-418-0316, 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
3112AS358-1
NSN: 4820-01-418-0316
FSC: 4820
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) SECOND END
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
nominal_thread_size0.750 INCHES ALL ENDS IN
valve_operation_methodMANUAL
end_item_identificationMAGNETIC INSPECTION UNIT,STATIONARY DHU-30/E
media_for_which_designedOIL SECOND RESPONSE
thread_quantity_per_inch11-1/2 FIRST END
thread_series_designatorNPT SECOND END
NSN4820-01-418-0316
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 3112AS358-1 · 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
THREAD SERIES DESIGNATOR: NPT SECOND END
THREAD DIRECTION: RIGHT-HAND ALL ENDS
CONNECTION TYPE: THREADED EXTERNAL HOSE FIRST END
MEDIA FOR WHICH DESIGNED: GAS, NATURAL THIRD RESPONSE
STYLE DESIGNATOR: ANGLE
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPT SECOND END
THREAD DIRECTIONRIGHT-HAND ALL ENDS
CONNECTION TYPETHREADED EXTERNAL HOSE FIRST END
MEDIA FOR WHICH DESIGNEDGAS, NATURAL THIRD RESPONSE
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
STYLE DESIGNATORANGLE
MEDIA FOR WHICH DESIGNEDOIL SECOND RESPONSE
END ITEM IDENTIFICATIONMAGNETIC INSPECTION UNIT,STATIONARY DHU-30/E
VALVE OPERATION METHODMANUAL
CONNECTION STYLEPLAIN (PIPE) SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
6425Interchangeable
interchangeable cross-reference
interchangeable
8329302Interchangeable
interchangeable cross-reference
interchangeable
L6838Interchangeable
interchangeable cross-reference
interchangeable
MILP80149Interchangeable
interchangeable cross-reference
interchangeable
6050500000Interchangeable
interchangeable cross-reference
interchangeable
F6PZ12259AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3112AS358-1?
3112AS358-1 is a COCK,DRAIN.
What parts can replace 3112AS358-1?
There are 12 known substitutes for 3112AS358-1: 6425, 8329302, L6838 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3112AS358-1?
3112AS358-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-418-0316. This indicates validated use in U.S. government and defense supply chains.
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