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PartsTable / COMPONENT / 1281C002-200
1281C002-200 ✓ 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 VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, valve_size: 2.000 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, style_designator: STRAIGHT THRU FLANGED ENDS, mounting_position: HORIZONTAL OR VERTICAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-2299, 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
1281C002-200
NSN: 4820-00-287-2299
FSC: 4820
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
valve_size2.000 INCHES IN
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
style_designatorSTRAIGHT THRU FLANGED ENDS
mounting_positionHORIZONTAL OR VERTICAL
nominal_thickness0.525 INCHES ALL ENDS IN
bolt_hole_quantity6 ALL ENDS
flange_face_designPLAIN ALL ENDS
flow_control_deviceDISK
face_to_face_distance7.250 INCHES IN
valve_operation_methodAUTOMATIC
NSN4820-00-287-2299
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1281C002-200 · 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
•
FLOW CONTROL DEVICE: DISK
•
STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
•
VALVE SIZE: 2.000 INCHES IN
•
MATERIAL: STEEL CORROSION RESISTING SEAT
•
NOMINAL THICKNESS: 0.525 INCHES ALL ENDS IN
•
CONNECTION TYPE: FLANGE ALL ENDS
•
FLANGE SHAPE: ROUND WITH HOLES ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
FLOW CONTROL DEVICEDISK
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE2.000 INCHES IN
MATERIALSTEEL CORROSION RESISTING SEAT
NOMINAL THICKNESS0.525 INCHES ALL ENDS IN
CONNECTION TYPEFLANGE ALL ENDS
MATERIALCOPPER ALLOY BODY
FLANGE SHAPEROUND WITH HOLES ALL ENDS
NONDEFINITIVE SPEC/STD DATAA TYPE AND 1 CLASS
FLANGE FACE DESIGNPLAIN ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
837Interchangeable
interchangeable cross-reference
interchangeable
10190Interchangeable
interchangeable cross-reference
interchangeable
B94.19 TABLE 1Interchangeable
interchangeable cross-reference
interchangeable
D-701Interchangeable
interchangeable cross-reference
interchangeable
MS15687-22Interchangeable
interchangeable cross-reference
interchangeable
SL4767PC72Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1281C002-200?
1281C002-200 is a VALVE,CHECK.
What parts can replace 1281C002-200?
There are 22 known substitutes for 1281C002-200: 837, 10190, B94.19 TABLE 1 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1281C002-200?
1281C002-200 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-2299. 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