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33373-1 — Technical Data Sheet

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— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The VALVE ASSEMBLY,MANIFOLD is a the manufacturer industrial component. Key specifications include valve_size: 6.000 INCHES IN, valve_quantity: 14, special_features: 14 STATION MANIFOLD; 92 IN. O/A LG; 6.000 IN.

INLET, 8.000 IN. OUTLET IN, valve_operation_method: MANUAL, end_item_identification: 170 FT PATROL COASTAL FT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-420-5218, 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
33373-1
NSN: 4820-01-420-5218
FSC: 4820
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
valve_size6.000 INCHES IN
valve_quantity14
special_features14 STATION MANIFOLD; 92 IN. O/A LG; 6.000 IN. INLET, 8.000 IN. OUTLET IN
valve_operation_methodMANUAL
end_item_identification170 FT PATROL COASTAL FT
NSN4820-01-420-5218
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 33373-1 · 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
•
VALVE QUANTITY: 14
•
VALVE OPERATION METHOD: MANUAL
•
VALVE SIZE: 6.000 INCHES IN
TECHNICAL CHARACTERISTICS
VALVE QUANTITY14
VALVE OPERATION METHODMANUAL
VALVE SIZE6.000 INCHES IN
END ITEM IDENTIFICATION170 FT PATROL COASTAL FT
SPECIAL FEATURES14 STATION MANIFOLD; 92 IN. O/A LG; 6.000 IN. INLET, 8.000 IN. OUTLET IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
333InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
33373InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
135011InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PF858InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
PS33373InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
33696-026InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 33373-1?
33373-1 is a VALVE ASSEMBLY,MANIFOLD.
What parts can replace 33373-1?
There are 8 known substitutes for 33373-1: 333, 33373, 135011 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 33373-1?
33373-1 is cataloged in the Federal Logistics Information System under NSN 4820-01-420-5218. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026