0781-5187 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

0781-5187: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU, temp_rating: -40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF, furnished_items: INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE, regulation_type: MANUAL SINGLE STAGE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-055-1443, 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

0781-5187

NSN: 4820-01-055-1443
FSC: 4820 — Valves, Nonpowered
CAGE: 63026 — VICTOR EQUIPMENT CO (USA)

SPECIFICATIONS

filter	INCLUDED
material	COPPER ALLOY BODY
body_style	STRAIGHT THRU
temp_rating	-40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF
furnished_items	INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
regulation_type	MANUAL SINGLE STAGE
special_features	CGA INLET CONNECTION NO. 510
valve_stem_design	SINGLE SEAT
flow_control_device	DIAPHRAGM
valve_loading_method	SPRING
manual_control_method	TEE HANDLE
outlet_pressure_range	1.0 TO 15.0 CAMERA MOUNT
NSN	4820-01-055-1443

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DIAPHRAGM

•

VALVE STEM DESIGN: SINGLE SEAT

•

FIRST END THREAD DIRECTION: RIGHT-HAND

•

SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL

•

REMOTE ACTUATION METHOD: DIAPHRAGM

•

BODY STYLE: STRAIGHT THRU

•

REGULATION TYPE: MANUAL SINGLE STAGE

•

FIRST END SEAT ANGLE IN DEG: 37.0

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DIAPHRAGM
VALVE STEM DESIGN	SINGLE SEAT
FIRST END THREAD DIRECTION	RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
REMOTE ACTUATION METHOD	DIAPHRAGM
BODY STYLE	STRAIGHT THRU
REGULATION TYPE	MANUAL SINGLE STAGE
FIRST END SEAT ANGLE IN DEG	37.0
FIRST END THREAD CLASS	3A A
FIRST END STYLE DESIGNATOR	FLARED

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 3

0780-0784Reference document

Same NSN cross-reference

Reference document — Secondary reference

SR710A-510Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

SR710A-970Reference 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 0781-5187?

0781-5187 is a VALVE,REGULATING,FLUID PRESSURE.

What parts can replace 0781-5187?

There are 3 known substitutes for 0781-5187: 0780-0784, SR710A-510, SR710A-970. Substitute compatibility should be verified for your specific system.

What is the NSN for 0781-5187?

0781-5187 is cataloged in the U.S. Government catalog under NSN 4820-01-055-1443. This indicates validated use in U.S. government and defense supply chains.

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0781-5187 — VALVE,REGULATING,FLUID PRESSURE

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