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12451167 — CORE ASSEMBLY,FLUID COOLER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

12451167: CORE ASSEMBLY,FLUID COOLER.

The CORE ASSEMBLY,FLUID COOLER is a the manufacturer industrial component. Key specifications include valve_operation_method: AUTOMATIC, end_item_identification: DRESSER-RAND CO AIR COMPRESSOR MODEL NO. 14G5L4-3; STRATEGIC SEALIFT CONVERSION SHIPS CLASS.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-339-6641, 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
12451167
NSN: 4820-01-339-6641
NIINs: 013396641, 014264891
FSC: 4820 — Valves, Nonpowered
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
valve_operation_methodAUTOMATIC
end_item_identificationDRESSER-RAND CO AIR COMPRESSOR MODEL NO. 14G5L4-3; STRATEGIC SEALIFT CONVERSION SHIPS CLASS
NSN4820-01-339-6641
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12451167 · 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
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
OPERATING PRESSURE: 850.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 0.438 INCHES FIRST END IN
•
THREAD CLASS: 3A FIRST END A
•
THREAD SERIES DESIGNATOR: UNF FIRST END
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
OPERATING PRESSURE850.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE0.438 INCHES FIRST END IN
THREAD CLASS3A FIRST END A
THREAD SERIES DESIGNATORUNF FIRST END
VALVE OPERATION METHODAUTOMATIC
SUBSTITUTES & CROSS-REFERENCES 3
6309908Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
11282621Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
6309908-123Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 12451167?
12451167 is a CORE ASSEMBLY,FLUID COOLER.
What parts can replace 12451167?
There are 3 known substitutes for 12451167: 6309908, 11282621, 6309908-123. Substitute compatibility should be verified for your specific system.
What is the NSN for 12451167?
12451167 is cataloged in the U.S. Government catalog under NSN 4820-01-339-6641. This indicates validated use in U.S. government and defense supply chains.
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