2553-069-302-2 — SEAT,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

2553-069-302-2: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL SEAT, flange_diameter: 0.719 INCHES NOMINAL IN, style_designator: PLAIN FLANGED, under_flange_height: 0.031 INCHES NOMINAL IN, body_inside_diameter: 0.495 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN, body_outside_diameter: 0.582 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-419-7106, 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

2553-069-302-2

NSN: 4820-01-419-7106
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)

SPECIFICATIONS

material	STEEL SEAT
flange_diameter	0.719 INCHES NOMINAL IN
style_designator	PLAIN FLANGED
under_flange_height	0.031 INCHES NOMINAL IN
body_inside_diameter	0.495 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
body_outside_diameter	0.582 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN
seating_surface_shape	FLAT
end_item_identification	NIMITZ CLASS CVN
flange_seat_to_disk_end_height	0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN
NSN	4820-01-419-7106

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE SEAT TO DISK END HEIGHT: 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN

•

FLANGE DIAMETER: 0.719 INCHES NOMINAL IN

•

BODY OUTSIDE DIAMETER: 0.582 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: PLAIN FLANGED

•

BODY INSIDE DIAMETER: 0.495 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN

•

UNDER FLANGE HEIGHT: 0.031 INCHES NOMINAL IN

•

MATERIAL: STEEL SEAT

TECHNICAL CHARACTERISTICS

FLANGE SEAT TO DISK END HEIGHT	0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN
FLANGE DIAMETER	0.719 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	0.582 INCHES MINIMUM AND 0.587 INCHES MAXIMUM IN
STYLE DESIGNATOR	PLAIN FLANGED
BODY INSIDE DIAMETER	0.495 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
UNDER FLANGE HEIGHT	0.031 INCHES NOMINAL IN
END ITEM IDENTIFICATION	NIMITZ CLASS CVN
MATERIAL	STEEL SEAT
SEATING SURFACE SHAPE	FLAT

SUBSTITUTES & CROSS-REFERENCES 3

23256-10ITEM7 PN2553-069-046-SReference document

Same NSN cross-reference

Reference document — Secondary reference

2553-069-046-SReference document

Same NSN cross-reference

Reference document — Secondary reference

23256-10Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 2553-069-302-2?

2553-069-302-2 is a SEAT,VALVE.

What parts can replace 2553-069-302-2?

There are 3 known substitutes for 2553-069-302-2: 23256-10ITEM7 PN2553-069-046-S, 2553-069-046-S, 23256-10. Substitute compatibility should be verified for your specific system.

What is the NSN for 2553-069-302-2?

2553-069-302-2 is cataloged in the U.S. Government catalog under NSN 4820-01-419-7106. This indicates validated use in U.S. government and defense supply chains.

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2553-069-302-2 — SEAT,VALVE

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