PartsTable
Technical Data Sheet

BV1-1/2 — PISTON,LINEAR ACTUATING CYLINDER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

BV1-1/2: PISTON,LINEAR ACTUATING CYLINDER.

PISTON,LINEAR ACTUATING CYLINDER. Key specifications include material: STEEL CORROSION RESISTING BODY, style_designator: STRAIGHT THRU, valve_operation_method: MANUAL, part_name_assigned_by_controlling_agency: VALVE,BALL 1.50IPS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-596-8343, 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
BV1-1/2
NSN: 4820-01-596-8343
NIINs: 015968343, 016478385
FSC: 4820 — Valves, Nonpowered
CAGE: 48691 — VETUS, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
style_designatorSTRAIGHT THRU
valve_operation_methodMANUAL
part_name_assigned_by_controlling_agencyVALVE,BALL 1.50IPS
NSN4820-01-596-8343
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: BV1-1/2 · 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
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL: STEEL CORROSION RESISTING BODY
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT THRU
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE,BALL 1.50IPS
MATERIALSTEEL CORROSION RESISTING BODY
VALVE OPERATION METHODMANUAL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 BV1-1/2?
BV1-1/2 is a PISTON,LINEAR ACTUATING CYLINDER.
What is the NSN for BV1-1/2?
BV1-1/2 is cataloged in the U.S. Government catalog under NSN 4820-01-596-8343. 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.