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Technical Data Sheet
PartsTable / COMPONENT / N14088
N14088 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. Key specifications include material: COPPER ALLOY, seat_radius: 0.063 INCHES NOMINAL IN, overall_height: 0.265 INCHES NOMINAL IN, outside_diameter: 5.877 INCHES NOMINAL IN, special_features: WITH STEPPED HUB,1ST STEP 0.375 IN. DIA,0.500 IN.

LG,2ND STEP 0.625 IN. DIA,0.688 IN. LG IN, style_designator: SOLID.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1561, 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
N14088
NSN: 4820-00-036-1561
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
seat_radius0.063 INCHES NOMINAL IN
overall_height0.265 INCHES NOMINAL IN
outside_diameter5.877 INCHES NOMINAL IN
special_featuresWITH STEPPED HUB,1ST STEP 0.375 IN. DIA,0.500 IN. LG,2ND STEP 0.625 IN. DIA,0.688 IN. LG IN
style_designatorSOLID
NSN4820-00-036-1561
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N14088 · 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: SOLID
•
MATERIAL: COPPER ALLOY
•
SEAT RADIUS: 0.063 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 5.877 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSOLID
MATERIALCOPPER ALLOY
SPECIAL FEATURESWITH STEPPED HUB,1ST STEP 0.375 IN. DIA,0.500 IN. LG,2ND STEP 0.625 IN. DIA,0.688 IN. LG IN
SEAT RADIUS0.063 INCHES NOMINAL IN
OUTSIDE DIAMETER5.877 INCHES NOMINAL IN
OVERALL HEIGHT0.265 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
14088Interchangeable
interchangeable cross-reference
interchangeable
11B5090651-45Interchangeable
interchangeable cross-reference
interchangeable
C54503Interchangeable
interchangeable cross-reference
interchangeable
54503Interchangeable
interchangeable cross-reference
interchangeable
14088 SPEC-BInterchangeable
interchangeable cross-reference
interchangeable
108UInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is N14088?
N14088 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace N14088?
There are 11 known substitutes for N14088: 14088, 11B5090651-45, C54503 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for N14088?
N14088 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1561. 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