HS4550-12 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

HS4550-12: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, connection_type: THREADED INTERNAL PIPE ALL ENDS, style_designator: STRAIGHT THRU, maximum_operating_temp: 275.0 FAHRENHEIT SINGLE RESPONSE DEGF, valve_operation_method: AUTOMATIC, end_item_identification: 7-610000000-1. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-615-8284, 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

HS4550-12

NSN: 4820-01-615-8284
FSC: 4820 — Valves, Nonpowered
CAGE: 48T42 — THE BOEING COMPANY DIV SERVICES (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY BODY
connection_type	THREADED INTERNAL PIPE ALL ENDS
style_designator	STRAIGHT THRU
maximum_operating_temp	275.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	AUTOMATIC
end_item_identification	7-610000000-1
media_for_which_designed	OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
NSN	4820-01-615-8284

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

MAXIMUM OPERATING TEMP: 275.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

MEDIA FOR WHICH DESIGNED: OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE

•

MATERIAL: ALUMINUM ALLOY BODY

•

VALVE OPERATION METHOD: AUTOMATIC

TECHNICAL CHARACTERISTICS

CONNECTION TYPE	THREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
MAXIMUM OPERATING TEMP	275.0 FAHRENHEIT SINGLE RESPONSE DEGF
MEDIA FOR WHICH DESIGNED	OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
END ITEM IDENTIFICATION	7-610000000-1
MATERIAL	ALUMINUM ALLOY BODY
VALVE OPERATION METHOD	AUTOMATIC

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

2S7228Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is HS4550-12?

HS4550-12 is a VALVE,CHECK.

What parts can replace HS4550-12?

There is 1 known substitute for HS4550-12: 2S7228. Substitute compatibility should be verified for your specific system.

What is the NSN for HS4550-12?

HS4550-12 is cataloged in the U.S. Government catalog under NSN 4820-01-615-8284. This indicates validated use in U.S. government and defense supply chains.

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HS4550-12 — VALVE,CHECK

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