PX-4937-C — VALVE,ROTARY,SELECTOR

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

PX-4937-C: VALVE,ROTARY,SELECTOR.

The VALVE,ROTARY,SELECTOR is a the manufacturer industrial component. Key specifications include flow_type: TWO-WAY, valve_size: 0.375 INCHES IN, connection_type: THREADED INTERNAL PIPE, special_features: 3 THRU HOLES 0.406 IN. DIA IN, connection_location: SIDE, nominal_thread_size: 0.375 INCHES IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-239-4934, 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

PX-4937-C

NSN: 4820-01-239-4934
FSC: 4820 — Valves, Nonpowered
CAGE: 61208 — TWIN DISC, INCORPORATED DBA TWIN DISC MID-ATLANTIC (USA)

SPECIFICATIONS

flow_type	TWO-WAY
valve_size	0.375 INCHES IN
connection_type	THREADED INTERNAL PIPE
special_features	3 THRU HOLES 0.406 IN. DIA IN
connection_location	SIDE
nominal_thread_size	0.375 INCHES IN
valve_operation_method	MANUAL
thread_series_designator	NPTF
operating_pressure_and_type	320.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LBS
NSN	4820-01-239-4934

COMPONENT DIAGRAM

KEY FEATURES

•

OPERATING PRESSURE AND TYPE: 320.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LBS

•

CONNECTION TYPE: THREADED INTERNAL PIPE

•

VALVE SIZE: 0.375 INCHES IN

•

FLOW TYPE: TWO-WAY

•

NOMINAL THREAD SIZE: 0.375 INCHES IN

•

CONNECTION LOCATION: SIDE

•

THREAD SERIES DESIGNATOR: NPTF

TECHNICAL CHARACTERISTICS

OPERATING PRESSURE AND TYPE	320.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LBS
CONNECTION TYPE	THREADED INTERNAL PIPE
VALVE SIZE	0.375 INCHES IN
FLOW TYPE	TWO-WAY
NOMINAL THREAD SIZE	0.375 INCHES IN
CONNECTION LOCATION	SIDE
SPECIAL FEATURES	3 THRU HOLES 0.406 IN. DIA IN
THREAD SERIES DESIGNATOR	NPTF
VALVE OPERATION METHOD	MANUAL

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

PX-5100-E ITEM 75Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PX-4937-C?

PX-4937-C is a VALVE,ROTARY,SELECTOR.

What parts can replace PX-4937-C?

There is 1 known substitute for PX-4937-C: PX-5100-E ITEM 75. Substitute compatibility should be verified for your specific system.

What is the NSN for PX-4937-C?

PX-4937-C is cataloged in the U.S. Government catalog under NSN 4820-01-239-4934. This indicates validated use in U.S. government and defense supply chains.

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