PartsTable
Technical Data Sheet
268 1 INCH ✓ 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 COVER,ELECTRICAL SWITCH is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_style: THREE-WAY THREE PORT 90 DEGREE PLUG TURNTHREE-WAY THREE PORT 90 DEGREE PLUG TURN, connection_type: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN, OPTIONAL END (PIPE) ALL ENDSPLAIN, OPTIONAL END (PIPE) ALL ENDS, thread_direction: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS, features_provided: NONADJUSTABLE ROTATIONNONADJUSTABLE ROTATION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-494-4103, 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
268 1 INCH
NSN: 4820-00-494-4103
FSC: 4820
CAGE: 14959 — CRANE CO DIV VALVE DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_styleTHREE-WAY THREE PORT 90 DEGREE PLUG TURNTHREE-WAY THREE PORT 90 DEGREE PLUG TURN
connection_typeTHREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN, OPTIONAL END (PIPE) ALL ENDSPLAIN, OPTIONAL END (PIPE) ALL ENDS
thread_directionRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
features_providedNONADJUSTABLE ROTATIONNONADJUSTABLE ROTATION
operating_pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.000 INCHES ALL ENDS1.000 INCHES ALL ENDS IN
valve_operation_methodMANUALMANUAL
media_for_which_designedWATER-OIL-GAS SINGLE RESPONSE
thread_series_designatorNPT ALL ENDS
NSN4820-00-494-4103
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 268 1 INCH · 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
NOMINAL THREAD SIZE: 1.000 INCHES ALL ENDS1.000 INCHES ALL ENDS IN
FLOW STYLE: THREE-WAY THREE PORT 90 DEGREE PLUG TURNTHREE-WAY THREE PORT 90 DEGREE PLUG TURN
CONNECTION STYLE: PLAIN, OPTIONAL END (PIPE) ALL ENDSPLAIN, OPTIONAL END (PIPE) ALL ENDS
MEDIA FOR WHICH DESIGNED: WATER-OIL-GAS SINGLE RESPONSE
THREAD DIRECTION: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR: NPT ALL ENDS
VALVE OPERATION METHOD: MANUALMANUAL
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE1.000 INCHES ALL ENDS1.000 INCHES ALL ENDS IN
FLOW STYLETHREE-WAY THREE PORT 90 DEGREE PLUG TURNTHREE-WAY THREE PORT 90 DEGREE PLUG TURN
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDSPLAIN, OPTIONAL END (PIPE) ALL ENDS
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
THREAD DIRECTIONRIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODMANUALMANUAL
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
MATERIALCOPPER ALLOY OVERALL
FEATURES PROVIDEDNONADJUSTABLE ROTATIONNONADJUSTABLE ROTATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
783H1Interchangeable
interchangeable cross-reference
interchangeable
S16001Interchangeable
interchangeable cross-reference
interchangeable
C6127PT46Interchangeable
interchangeable cross-reference
interchangeable
80914Interchangeable
interchangeable cross-reference
interchangeable
714150Interchangeable
interchangeable cross-reference
interchangeable
701103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 268 1 INCH?
268 1 INCH is a COVER,ELECTRICAL SWITCH.
What parts can replace 268 1 INCH?
There are 19 known substitutes for 268 1 INCH: 783H1, S16001, C6127PT46 and 16 more. Substitute compatibility should be verified for your specific system.
Is 268 1 INCH still available?
268 1 INCH is currently cancelled.
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