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4325672 — VALVE ASSEMBLY,MANIFOLD

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4325672: VALVE ASSEMBLY,MANIFOLD.

The VALVE ASSEMBLY,MANIFOLD is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, valve_size: 5.500 INCHES IN, body_material: COPPER ALLOY, valve_quantity: 12, connection_type: FLANGE, ROUND W/O HOLES, flange_diameter: 7.500 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-137-8227, 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
4325672
NSN: 4820-01-137-8227
NIINs: 011378227, 014378103, 014378877, 014393487, 015324698, 015352388, 015380250, 015380254
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY
valve_size5.500 INCHES IN
body_materialCOPPER ALLOY
valve_quantity12
connection_typeFLANGE, ROUND W/O HOLES
flange_diameter7.500 INCHES IN
bolt_hole_quantity10
flange_face_designPLAIN
valve_operation_methodMANUAL
end_connection_quantity12
end_item_identificationCVN NUCLEAR REACTOR BOUNDARY AREA
operating_pressure_and_type100.0 POUNDS PER SQUARE INCH (PSI) FRESH WATER MAXIMUM REQUIRED LBS
NSN4820-01-137-8227
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4325672 · 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
•
BODY OUTSIDE DIAMETER: 6.625 INCHES NOMINAL IN
•
THREAD LENGTH: 0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
•
BODY STEPPED INSIDE DIAMETER: 5.125 INCHES MINIMUM AND 6.000 INCHES MAXIMUM FIRST STEP IN
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 6.625 INCHES SINGLE THREADED PORTION IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.625 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER6.625 INCHES NOMINAL IN
THREAD LENGTH0.500 INCHES NOMINAL SINGLE THREADED PORTION IN
BODY STEPPED INSIDE DIAMETER5.125 INCHES MINIMUM AND 6.000 INCHES MAXIMUM FIRST STEP IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE6.625 INCHES SINGLE THREADED PORTION IN
SPECIAL FEATURESTWO SLOTS FOR SCREWING SEAT INTO PLACE
THREAD CLASS3A SINGLE THREADED PORTION A
THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION
SUBSTITUTES & CROSS-REFERENCES 5
509-4325672 PC 10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
509-4325672 PCReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2350-823Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2350-823 PC 10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4325672 PC 10Same 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 4325672?
4325672 is a VALVE ASSEMBLY,MANIFOLD.
What parts can replace 4325672?
There are 5 known substitutes for 4325672: 509-4325672 PC 10, 509-4325672 PC, 2350-823 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4325672?
4325672 is cataloged in the U.S. Government catalog under NSN 4820-01-137-8227. This indicates validated use in U.S. government and defense supply chains.
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