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3423-1001 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

3423-1001: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: NICKEL ALLOY AND COPPER ALLOY SEAT, flow_control_device: STEM AND INTEGRAL DISK, valve_loading_method: SPRING, end_item_identification: 10 VL MANIFOLD, remote_actuation_method: DIAPHRAGM, media_for_which_designed: OXYGEN, GASEOUS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-314-0241, 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
3423-1001
NSN: 4820-01-314-0241
FSC: 4820 — Valves, Nonpowered
CAGE: 1W506 — CARLETON TECHNOLOGIES INC DIV TAMPA FACILITY (USA)
SPECIFICATIONS
materialNICKEL ALLOY AND COPPER ALLOY SEAT
flow_control_deviceSTEM AND INTEGRAL DISK
valve_loading_methodSPRING
end_item_identification10 VL MANIFOLD
remote_actuation_methodDIAPHRAGM
media_for_which_designedOXYGEN, GASEOUS
criticality_code_justificationZZZY
material_document_and_classificationQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
reference_number_differentiating_characteristicsQUALITY CONTROLLED IAW NAVY LEVEL 1 ASSURANCE GUIDE,CLEANED IAW MIL-C-52211
NSN4820-01-314-0241
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 3423-1001 · 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
•
FLOW CONTROL DEVICE: STEM AND INTEGRAL DISK
•
REMOTE ACTUATION METHOD: DIAPHRAGM
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE SEAT
•
VALVE LOADING METHOD: SPRING
•
MATERIAL: NICKEL ALLOY AND COPPER ALLOY SEAT
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICESTEM AND INTEGRAL DISK
REMOTE ACTUATION METHODDIAPHRAGM
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
VALVE LOADING METHODSPRING
END ITEM IDENTIFICATION10 VL MANIFOLD
MATERIALNICKEL ALLOY AND COPPER ALLOY SEAT
MATERIALNICKEL ALLOY 400 FLOW CONTROL DEVICE
MATERIALNICKEL STEM
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
3423-1001-1C1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3423-0001 ITEM 11Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
3423-0001 ITEM 11C1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3423-1001-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
3423-1001C1Same 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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 3423-1001?
3423-1001 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 3423-1001?
There are 5 known substitutes for 3423-1001: 3423-1001-1C1, 3423-0001 ITEM 11, 3423-0001 ITEM 11C1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3423-1001?
3423-1001 is cataloged in the U.S. Government catalog under NSN 4820-01-314-0241. This indicates validated use in U.S. government and defense supply chains.
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