328-048 — VALVE,EXPANSION

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

328-048: VALVE,EXPANSION.

The VALVE,EXPANSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, bulb_length: 3.000 INCHES NOMINAL IN, temp_rating: -40.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF, bulb_diameter: 0.500 INCHES NOMINAL IN, bulb_media_type: REFRIGERANT 22. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-545-0936, 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

328-048

NSN: 4820-00-545-0936
NIINs: 005450936, 011839904
FSC: 4820 — Valves, Nonpowered
CAGE: 18163 — EATON CORP CONTROLS DIV (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
body_style	STRAIGHT THRU
bulb_length	3.000 INCHES NOMINAL IN
temp_rating	-40.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF
bulb_diameter	0.500 INCHES NOMINAL IN
bulb_media_type	REFRIGERANT 22
mounting_method	CLAMP BULB
surface_treatment	PAINT OUTSIDE
flow_control_device	NEEDLE
capillary_tube_length	60.000 INCHES NOMINAL IN
end_connection_quantity	2
media_for_which_designed	REFRIGERANT 22
NSN	4820-00-545-0936

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: NEEDLE

•

VALVE EQUALIZER LOCATION: INTERNAL

•

TEMP RATING: -40.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF

•

SECOND END RELATIONSHIP WITH FIRST END: NOT IDENTICAL

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-1265 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE

•

BODY STYLE: STRAIGHT THRU

•

FIRST END STYLE DESIGNATOR: PLAIN

•

BULB LENGTH: 3.000 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	NEEDLE
VALVE EQUALIZER LOCATION	INTERNAL
TEMP RATING	-40.0 FAHRENHEIT AND 50.0 FAHRENHEIT DEGF
SECOND END RELATIONSHIP WITH FIRST END	NOT IDENTICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-1265 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
BODY STYLE	STRAIGHT THRU
FIRST END STYLE DESIGNATOR	PLAIN
BULB LENGTH	3.000 INCHES NOMINAL IN
BULB DIAMETER	0.500 INCHES NOMINAL IN
MOUNTING METHOD	CLAMP BULB

SUBSTITUTES & CROSS-REFERENCES 2

328VA70328-048Reference document

Same NSN cross-reference

Reference document — Secondary reference

FV-1/2CReference 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 328-048?

328-048 is a VALVE,EXPANSION.

What parts can replace 328-048?

There are 2 known substitutes for 328-048: 328VA70328-048, FV-1/2C. Substitute compatibility should be verified for your specific system.

What is the NSN for 328-048?

328-048 is cataloged in the U.S. Government catalog under NSN 4820-00-545-0936. This indicates validated use in U.S. government and defense supply chains.

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328-048 — VALVE,EXPANSION

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