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Technical Data Sheet
PartsTable / COMPONENT / N65237
N65237 ✓ 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

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include length: 50.000 FEET NOMINAL FT, material: RUBBER CHLOROPRENE CLASS CR, usage_design: DOOR, overall_width: 1.000 INCHES NOMINAL IN, physical_form: ROLL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-122-7987, 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
N65237
NSN: 4820-01-122-7987
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
length50.000 FEET NOMINAL FT
materialRUBBER CHLOROPRENE CLASS CR
usage_designDOOR
overall_width1.000 INCHES NOMINAL IN
physical_formROLL
NSN4820-01-122-7987
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N65237 · 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
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
65237Interchangeable
interchangeable cross-reference
interchangeable
75020R91Interchangeable
interchangeable cross-reference
interchangeable
8Q4630AInterchangeable
interchangeable cross-reference
interchangeable
60-3Interchangeable
interchangeable cross-reference
interchangeable
060-7Interchangeable
interchangeable cross-reference
interchangeable
118-307Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is N65237?
N65237 is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace N65237?
There are 8 known substitutes for N65237: 65237, 75020R91, 8Q4630A and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N65237?
N65237 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-122-7987. 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