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Technical Data Sheet
PartsTable / COMPONENT / 332B4C
332B4C ✓ Verified by PartsTable
— · 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,PLUG is a the manufacturer industrial component. Key specifications include special_test_features: COMPLIES WITH INTERSTATE ELECTRONICS CORPORATION TECH STANDARDS, reference_number_differentiating_characteristics: AS DIFFERENTIATED BY SPECIAL TEST FEATURES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-030-2046, 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
332B4C
NSN: 4820-01-030-2046
FSC: 4820
CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
special_test_featuresCOMPLIES WITH INTERSTATE ELECTRONICS CORPORATION TECH STANDARDS
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY SPECIAL TEST FEATURES
NSN4820-01-030-2046
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 332B4C · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
1289-5Interchangeable
interchangeable cross-reference
interchangeable
1288-5Interchangeable
interchangeable cross-reference
interchangeable
2104735Interchangeable
interchangeable cross-reference
interchangeable
BUWEPSDWG2616614Interchangeable
interchangeable cross-reference
interchangeable
10287-51-1Interchangeable
interchangeable cross-reference
interchangeable
2FA204Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 332B4C?
332B4C is a VALVE,PLUG.
What parts can replace 332B4C?
There are 8 known substitutes for 332B4C: 1289-5, 1288-5, 2104735 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 332B4C?
332B4C is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-030-2046. 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: July 2026