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B227035-42 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

B227035-42: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 9.750 INCHES NOMINAL IN, largest_outside_diameter: 0.312 INCHES NOMINAL IN, valve_size_for_which_designed: 2.000 INCHES IN, valve_type_for_which_designed: RELIEF, valve_model_number_for_which_designed: 1384. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-232-5857, 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
B227035-42
NSN: 4820-01-232-5857
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length9.750 INCHES NOMINAL IN
largest_outside_diameter0.312 INCHES NOMINAL IN
valve_size_for_which_designed2.000 INCHES IN
valve_type_for_which_designedRELIEF
valve_model_number_for_which_designed1384
NSN4820-01-232-5857
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: B227035-42 · 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 TYPE FOR WHICH DESIGNED: RELIEF
•
LARGEST OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 1384
•
VALVE SIZE FOR WHICH DESIGNED: 2.000 INCHES IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDRELIEF
LARGEST OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
VALVE MODEL NUMBER FOR WHICH DESIGNED1384
OVERALL LENGTH9.750 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED2.000 INCHES IN
MATERIALNICKEL ALLOY
SUBSTITUTES & CROSS-REFERENCES 4
27035-42Reference document
Same NSN cross-reference
Reference document — Secondary reference
PL4136Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PL4136 ITEM8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
22703542Same 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B227035-42?
B227035-42 is a STEM,FLUID VALVE.
What parts can replace B227035-42?
There are 4 known substitutes for B227035-42: 27035-42, PL4136, PL4136 ITEM8 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B227035-42?
B227035-42 is cataloged in the U.S. Government catalog under NSN 4820-01-232-5857. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.