2602458-1 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

2602458-1: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY BODY, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET (PIPE) ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 125.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-221-4265, 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

2602458-1

NSN: 4820-01-221-4265
FSC: 4820 — Valves, Nonpowered
CAGE: 11243 — COSMODYNE, LLC DBA COSMODYNE LLC (USA)

SPECIFICATIONS

material	NICKEL ALLOY BODY
connection_type	UNTHREADED INTERNAL PIPE ALL ENDS
connection_style	SOCKET (PIPE) ALL ENDS
style_designator	STRAIGHT THRU
operating_pressure	6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp	125.0 FAHRENHEIT SINGLE RESPONSE DEGF
criticality_code_justification	ZZZY
nominal_pipe_size_accommodated	0.500 INCHES ALL ENDS IN
reference_number_differentiating_characteristics	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
NSN	4820-01-221-4265

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.500 INCHES ALL ENDS IN

•

CONNECTION STYLE: SOCKET (PIPE) ALL ENDS

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

MAXIMUM OPERATING TEMP: 125.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

MATERIAL: NICKEL ALLOY BODY

TECHNICAL CHARACTERISTICS

NOMINAL PIPE SIZE ACCOMMODATED	0.500 INCHES ALL ENDS IN
CONNECTION STYLE	SOCKET (PIPE) ALL ENDS
CRITICALITY CODE JUSTIFICATION	ZZZY
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	125.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIAL	NICKEL ALLOY BODY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

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

2602458-1CPSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2602458-1?

2602458-1 is a VALVE,CHECK.

What parts can replace 2602458-1?

There is 1 known substitute for 2602458-1: 2602458-1CP. Substitute compatibility should be verified for your specific system.

What is the NSN for 2602458-1?

2602458-1 is cataloged in the U.S. Government catalog under NSN 4820-01-221-4265. This indicates validated use in U.S. government and defense supply chains.

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2602458-1 — VALVE,CHECK

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