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PartsTable / COMPONENT / 5282PC4878
5282PC4878 ✓ 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

The DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, hole_diameter: 0.375 INCHES NOMINAL IN, overall_width: 2.875 INCHES NOMINAL IN, overall_length: 2.875 INCHES NOMINAL IN, style_designator: FLAT, material_thickness: 0.063 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-626-1754, 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
5282PC4878
NSN: 4820-00-626-1754
FSC: 4820
CAGE: 71342 — IMI CASH VALVE INC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
hole_diameter0.375 INCHES NOMINAL IN
overall_width2.875 INCHES NOMINAL IN
overall_length2.875 INCHES NOMINAL IN
style_designatorFLAT
bolt_hole_quantity4
material_thickness0.063 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width2.062 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_length2.062 INCHES NOMINAL IN
NSN4820-00-626-1754
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5282PC4878 · 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
•
BOLT HOLE QUANTITY: 4
•
STYLE DESIGNATOR: FLAT
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH: 2.062 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.375 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 2.062 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BOLT HOLE QUANTITY4
OVERALL LENGTH2.875 INCHES NOMINAL IN
STYLE DESIGNATORFLAT
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.062 INCHES NOMINAL IN
HOLE DIAMETER0.375 INCHES NOMINAL IN
OVERALL WIDTH2.875 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.062 INCHES NOMINAL IN
MATERIAL THICKNESS0.063 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
XR1902SNInterchangeable
interchangeable cross-reference
interchangeable
MS35036-153Interchangeable
interchangeable cross-reference
interchangeable
5940001434774Interchangeable
interchangeable cross-reference
interchangeable
4878Interchangeable
interchangeable cross-reference
interchangeable
21012Interchangeable
interchangeable cross-reference
interchangeable
174MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5282PC4878?
5282PC4878 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 5282PC4878?
There are 7 known substitutes for 5282PC4878: XR1902SN, MS35036-153, 5940001434774 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5282PC4878?
5282PC4878 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-626-1754. 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