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PartsTable / COMPONENT / 26Z37
26Z37 ✓ 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

CAPACITOR,FIXED,MICA DIELECTRIC. Key specifications include color: BLACK, capacity: 60.000 MILLILITERS, diameter: 0.154 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thickness: 0.050 INCHES NOMINAL IN, tube_type: RECTIFIER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-650-0246, 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
26Z37
NSN: 4820-00-650-0246
FSC: 4820
CAGE: 79227 — WATTS REGULATOR COMPANY (USA)
SPECIFICATIONS
colorBLACK
capacity60.000 MILLILITERS
diameter0.154 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
thickness0.050 INCHES NOMINAL IN
tube_typeRECTIFIER
body_styleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
body_width0.281 INCHES MAXIMUM IN
point_typeSPLIT
body_height0.828 INCHES MAXIMUM IN
body_length0.828 INCHES MAXIMUM IN
point_angle135.0 DEGREES NOMINAL
NSN4820-00-650-0246
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 26Z37 · 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
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
533-030-007Interchangeable
interchangeable cross-reference
interchangeable
62B21705Interchangeable
interchangeable cross-reference
interchangeable
CM30E2840FInterchangeable
interchangeable cross-reference
interchangeable
25R820Interchangeable
interchangeable cross-reference
interchangeable
10319Interchangeable
interchangeable cross-reference
interchangeable
6594Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 26Z37?
26Z37 is a CAPACITOR,FIXED,MICA DIELECTRIC.
What parts can replace 26Z37?
There are 20 known substitutes for 26Z37: 533-030-007, 62B21705, CM30E2840F and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 26Z37?
26Z37 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-650-0246. 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