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5904-3136437REVCPC37-3 — DIAPHRAGM,VALVE,FLAT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

5904-3136437REVCPC37-3: DIAPHRAGM,VALVE,FLAT.

The DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER FABRIC REINFORCED, hole_diameter: 0.355 INCHES NOMINAL IN, outside_diameter: 7.600 INCHES NOMINAL IN, style_designator: FLAT, bolt_hole_quantity: 20, material_thickness: 0.130 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-533-8330, 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
5904-3136437REVCPC37-3
NSN: 4820-00-533-8330
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialRUBBER FABRIC REINFORCED
hole_diameter0.355 INCHES NOMINAL IN
outside_diameter7.600 INCHES NOMINAL IN
style_designatorFLAT
bolt_hole_quantity20
material_thickness0.130 INCHES NOMINAL IN
bolt_circle_diameter7.000 INCHES NOMINAL IN
center_hole_diameter0.750 INCHES NOMINAL IN
NSN4820-00-533-8330
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5904-3136437REVCPC37-3 · 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
•
OUTSIDE DIAMETER: 7.600 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT
•
MATERIAL THICKNESS: 0.130 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 20
•
BOLT CIRCLE DIAMETER: 7.000 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.750 INCHES NOMINAL IN
•
MATERIAL: RUBBER FABRIC REINFORCED
•
HOLE DIAMETER: 0.355 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER7.600 INCHES NOMINAL IN
STYLE DESIGNATORFLAT
MATERIAL THICKNESS0.130 INCHES NOMINAL IN
BOLT HOLE QUANTITY20
BOLT CIRCLE DIAMETER7.000 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.750 INCHES NOMINAL IN
MATERIALRUBBER FABRIC REINFORCED
HOLE DIAMETER0.355 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 1
W3120-32-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5904-3136437REVCPC37-3?
5904-3136437REVCPC37-3 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 5904-3136437REVCPC37-3?
There is 1 known substitute for 5904-3136437REVCPC37-3: W3120-32-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 5904-3136437REVCPC37-3?
5904-3136437REVCPC37-3 is cataloged in the U.S. Government catalog under NSN 4820-00-533-8330. 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.