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65N-8350-15S1 — VALVE,GATE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

65N-8350-15S1: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: STEEL SEAT, valve_size: 4.000 INCHES IN, connection_type: BUTT WELD PIPE, valve_operation_method: MANUAL, criticality_code_justification: ZZZY, nominal_pipe_size_accommodated: 4.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-415-1383, 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
65N-8350-15S1
NSN: 4820-01-415-1383
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL SEAT
valve_size4.000 INCHES IN
connection_typeBUTT WELD PIPE
valve_operation_methodMANUAL
criticality_code_justificationZZZY
nominal_pipe_size_accommodated4.000 INCHES IN
reference_number_differentiating_characteristicsQUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS
NSN4820-01-415-1383
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 65N-8350-15S1 · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 4.000 INCHES IN
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
CONNECTION TYPE: BUTT WELD PIPE
•
VALVE SIZE: 4.000 INCHES IN
•
MATERIAL: STEEL BODY
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES IN
CRITICALITY CODE JUSTIFICATIONZZZY
CONNECTION TYPEBUTT WELD PIPE
VALVE SIZE4.000 INCHES IN
MATERIALSTEEL BODY
MATERIALSTEEL SEAT
MATERIALSTEEL COMP 410 STEM
VALVE OPERATION METHODMANUAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS
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 3
B12-2054P-02TSCDP3-36184-GO1S1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
65N-8350-15Reference document
Same NSN cross-reference
Reference document — Secondary reference
B12-2054P-02TSCDP3-3684-G01Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 65N-8350-15S1?
65N-8350-15S1 is a VALVE,GATE.
What parts can replace 65N-8350-15S1?
There are 3 known substitutes for 65N-8350-15S1: B12-2054P-02TSCDP3-36184-GO1S1, 65N-8350-15, B12-2054P-02TSCDP3-3684-G01. Substitute compatibility should be verified for your specific system.
What is the NSN for 65N-8350-15S1?
65N-8350-15S1 is cataloged in the U.S. Government catalog under NSN 4820-01-415-1383. This indicates validated use in U.S. government and defense supply chains.
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