SP165-3.75 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

SP165-3.75: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: COPPER ALLOY BODY, body_style: STRAIGHT THRU W/OFFSET, temp_rating: -40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF, furnished_items: INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE, offset_distance: 0.938 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-089-0798, 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

SP165-3.75

NSN: 4820-01-089-0798
FSC: 4820 — Valves, Nonpowered
CAGE: 96355 — MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS (USA)

SPECIFICATIONS

filter	NOT INCLUDED
material	COPPER ALLOY BODY
body_style	STRAIGHT THRU W/OFFSET
temp_rating	-40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF
furnished_items	INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
offset_distance	0.938 INCHES NOMINAL IN
regulation_type	AUTOMATIC SINGLE STAGE
flow_control_device	DIAPHRAGM
valve_loading_method	SPRING
end_connection_quantity	2
outlet_pressure_setting	ERR-060
media_for_which_designed	SULPHUR HEXAFLUORIDE
NSN	4820-01-089-0798

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DIAPHRAGM

•

FIRST END THREAD DIRECTION: RIGHT-HAND

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

•

OFFSET DISTANCE: 0.938 INCHES NOMINAL IN

•

BODY STYLE: STRAIGHT THRU W/OFFSET

•

REGULATION TYPE: AUTOMATIC SINGLE STAGE

•

FIRST END STYLE DESIGNATOR: PLAIN

•

TEMP RATING: -40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DIAPHRAGM
FIRST END THREAD DIRECTION	RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
OFFSET DISTANCE	0.938 INCHES NOMINAL IN
BODY STYLE	STRAIGHT THRU W/OFFSET
REGULATION TYPE	AUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATOR	PLAIN
TEMP RATING	-40.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM DEGF
END CONNECTION QUANTITY	2
VALVE LOADING METHOD	SPRING

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

SP2365Reference document

Same NSN cross-reference

Reference document — Secondary reference

3151683-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4820PL1259356Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 SP165-3.75?

SP165-3.75 is a VALVE,REGULATING,FLUID PRESSURE.

What parts can replace SP165-3.75?

There are 3 known substitutes for SP165-3.75: SP2365, 3151683-1, 4820PL1259356. Substitute compatibility should be verified for your specific system.

What is the NSN for SP165-3.75?

SP165-3.75 is cataloged in the U.S. Government catalog under NSN 4820-01-089-0798. This indicates validated use in U.S. government and defense supply chains.

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SP165-3.75 — VALVE,REGULATING,FLUID PRESSURE

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