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8M-040DPW3636S-02 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

8M-040DPW3636S-02: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 BODY, valve_size: 4.000 INCHES IN, style_designator: STRAIGHT THRU FLANGED ENDS, end_item_identification: CVN75. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-573-6070, 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
8M-040DPW3636S-02
NSN: 4820-01-573-6070
FSC: 4820 — Valves, Nonpowered
CAGE: 15645 — COOPER CAMERON CORP COOPER CAMERON VALVES DIV (USA)
SPECIFICATIONS
materialSTEEL COMP 316 BODY
valve_size4.000 INCHES IN
style_designatorSTRAIGHT THRU FLANGED ENDS
end_item_identificationCVN75
NSN4820-01-573-6070
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8M-040DPW3636S-02 · 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: STRAIGHT THRU FLANGED ENDS
•
VALVE SIZE: 4.000 INCHES IN
•
MATERIAL: STEEL COMP 316 BODY
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE4.000 INCHES IN
END ITEM IDENTIFICATIONCVN75
MATERIALSTEEL COMP 316 BODY
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
4.0 DPW-36-36S-36-A30-RFSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8M-040DPW3636S-02?
8M-040DPW3636S-02 is a VALVE,CHECK.
What parts can replace 8M-040DPW3636S-02?
There is 1 known substitute for 8M-040DPW3636S-02: 4.0 DPW-36-36S-36-A30-RF. Substitute compatibility should be verified for your specific system.
What is the NSN for 8M-040DPW3636S-02?
8M-040DPW3636S-02 is cataloged in the U.S. Government catalog under NSN 4820-01-573-6070. 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.