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10015M-OP — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

10015M-OP: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, stem_type: RISING, valve_size: 6.000 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKE, pressure_class: ERR-060, connection_type: FLANGE, ROUND W/HOLES. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-374-3090, 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
10015M-OP
NSN: 4820-01-374-3090
NIINs: 013743090, 013743126, 013745603, 013748528, 013748529, 013748584
FSC: 4820 — Valves, Nonpowered
CAGE: 62650 — FLOWORKS USA LP DBA FLOTECH DIV JACKSONVILLE (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
stem_typeRISING
valve_size6.000 INCHES IN
bonnet_typeOUTSIDE SCREW-YOKE
pressure_classERR-060
connection_typeFLANGE, ROUND W/HOLES
flange_diameter6.000 INCHES IN
flange_face_designPLAIN
face_to_face_distance7.000 INCHES IN
valve_operation_methodMANUAL
end_item_identificationVALVE GATE;MILWAUKEE VALVE CO INC;MODEL 150 2IN IN
bonnet_attachment_methodBOLTED
NSN4820-01-374-3090
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 10015M-OP · 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
SUBSTITUTES & CROSS-REFERENCES 3
10015M-OP PART 3 2INSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3659-RReference document
Same NSN cross-reference
Reference document — Drawing number reference only
3659-R-160 2INSame 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 10015M-OP?
10015M-OP is a SEAT,VALVE.
What parts can replace 10015M-OP?
There are 3 known substitutes for 10015M-OP: 10015M-OP PART 3 2IN, 3659-R, 3659-R-160 2IN. Substitute compatibility should be verified for your specific system.
What is the NSN for 10015M-OP?
10015M-OP is cataloged in the U.S. Government catalog under NSN 4820-01-374-3090. 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.