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27-2.5-C — DIAPHRAGM,VALVE,FLAT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

27-2.5-C: DIAPHRAGM,VALVE,FLAT.

The DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, special_features: 2.500 INCH IN, end_item_identification: 4930-01-230-0781; STRATEGIC SEALIFT CONVERSION SHIPS CLASS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-441-0441, 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
27-2.5-C
NSN: 4820-01-441-0441
FSC: 4820 — Valves, Nonpowered
CAGE: 1DH69 — CENTURY INSTRUMENT CO (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
special_features2.500 INCH IN
end_item_identification4930-01-230-0781; STRATEGIC SEALIFT CONVERSION SHIPS CLASS
NSN4820-01-441-0441
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 27-2.5-C · 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
KEY FEATURES
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES2.500 INCH IN
END ITEM IDENTIFICATION4930-01-230-0781; STRATEGIC SEALIFT CONVERSION SHIPS CLASS
MATERIALRUBBER SYNTHETIC
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
2.5-3305-651-C-SH100S NO-27Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 27-2.5-C?
27-2.5-C is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 27-2.5-C?
There is 1 known substitute for 27-2.5-C: 2.5-3305-651-C-SH100S NO-27. Substitute compatibility should be verified for your specific system.
What is the NSN for 27-2.5-C?
27-2.5-C is cataloged in the U.S. Government catalog under NSN 4820-01-441-0441. This indicates validated use in U.S. government and defense supply chains.
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