PartsTable
Technical Data Sheet
302E ✓ 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 cushion: NOT INCLUDED, material: STEEL LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 1.000 INCHES NOMINAL IN, overall_length: 2.500 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL PIPE ALL ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-052-9687, 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
302E
NSN: 4820-01-052-9687
FSC: 4820
CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width1.000 INCHES NOMINAL IN
overall_length2.500 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
special_featuresDRAIN OUTLET WILL @ACCOMODATE 0.250 IN. ID HOSE IN
style_designatorCURVED ARCH
thread_directionRIGHT-HAND ALL ENDS
material_thickness0.120 INCHES NOMINAL IN
mounting_hole_size0.450 INCHES MINIMUM AND 0.470 INCHES MAXIMUM IN
NSN4820-01-052-9687
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 302E · 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
MATERIAL: COPPER ALLOY OVERALL
VALVE OPERATION METHOD: MANUAL
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
THREAD SERIES DESIGNATOR: NPTF ALL ENDS
THREAD DIRECTION: RIGHT-HAND ALL ENDS
FLOW CONTROL DEVICE: STEM
NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESDRAIN OUTLET WILL @ACCOMODATE 0.250 IN. ID HOSE IN
MATERIALCOPPER ALLOY OVERALL
VALVE OPERATION METHODMANUAL
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
FLOW CONTROL DEVICESTEM
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
STYLE DESIGNATORANGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
X1-25265Interchangeable
interchangeable cross-reference
interchangeable
1-7071Interchangeable
interchangeable cross-reference
interchangeable
8446909Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 302E?
302E is a COCK,DRAIN.
What parts can replace 302E?
There are 3 known substitutes for 302E: X1-25265, 1-7071, 8446909. Substitute compatibility should be verified for your specific system.
Is 302E still available?
302E is currently cancelled.
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