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NC272377 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

NC272377: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include diameter: 1.2650 INCHES MINIMUM AND 1.2800 INCHES MAXIMUM IN, material: STEEL COMP 316, corner_shape: CHAMFERED INSIDE LEFT CORNER, overall_length: 2.0000 INCHES NOMINAL IN, inside_diameter: 1.196 INCHES NOMINAL IN, outside_diameter: 1.490 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-306-6149, 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
NC272377
NSN: 4820-01-306-6149
NIINs: 013066149, 013932176
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
diameter1.2650 INCHES MINIMUM AND 1.2800 INCHES MAXIMUM IN
materialSTEEL COMP 316
corner_shapeCHAMFERED INSIDE LEFT CORNER
overall_length2.0000 INCHES NOMINAL IN
inside_diameter1.196 INCHES NOMINAL IN
outside_diameter1.490 INCHES NOMINAL IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
overall_thickness0.3240 INCHES MINIMUM AND 0.3260 INCHES MAXIMUM IN
body_inside_diameter1.2540 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
body_outside_diameter1.5005 INCHES MINIMUM AND 1.5013 INCHES MAXIMUM IN
center_hole_shape_styleROUND
end_item_identificationSIZE 12 BUTTERFLY VALVE
NSN4820-01-306-6149
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NC272377 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
272377Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 NC272377?
NC272377 is a SEAT,VALVE.
What parts can replace NC272377?
There is 1 known substitute for NC272377: 272377. Substitute compatibility should be verified for your specific system.
What is the NSN for NC272377?
NC272377 is cataloged in the U.S. Government catalog under NSN 4820-01-306-6149. This indicates validated use in U.S. government and defense supply chains.
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