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595-6401144-3 — CAP,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

595-6401144-3: CAP,VALVE.

The CAP,VALVE is a the manufacturer industrial component. Key specifications include height: 1.550 INCHES NOMINAL IN, material: NICKEL ALLOY, outside_diameter: 1.500 INCHES NOMINAL IN, attachment_method: THREADED, criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-383-3330, 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
595-6401144-3
NSN: 4820-01-383-3330
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
height1.550 INCHES NOMINAL IN
materialNICKEL ALLOY
outside_diameter1.500 INCHES NOMINAL IN
attachment_methodTHREADED
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
NSN4820-01-383-3330
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 595-6401144-3 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
HEIGHT: 1.550 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
•
ATTACHMENT METHOD: THREADED
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
HEIGHT1.550 INCHES NOMINAL IN
MATERIALNICKEL ALLOY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
ATTACHMENT METHODTHREADED
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 5
595-6401144-3L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
595-6401148Reference document
Same NSN cross-reference
Reference document — Secondary reference
211048795Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
211048795L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
595-6401148L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 595-6401144-3?
595-6401144-3 is a CAP,VALVE.
What parts can replace 595-6401144-3?
There are 5 known substitutes for 595-6401144-3: 595-6401144-3L1, 595-6401148, 211048795 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 595-6401144-3?
595-6401144-3 is cataloged in the U.S. Government catalog under NSN 4820-01-383-3330. This indicates validated use in U.S. government and defense supply chains.
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