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PartsTable / COMPONENT / 27GC56M-W70/S4
27GC56M-W70/S4 ✓ 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 27GC56M-W70/S4 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-514-1912, 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
27GC56M-W70/S4
NSN: 4820-01-514-1912
FSC: 4820
CAGE: 72352 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS (USA)
SPECIFICATIONS
Part Number27GC56M-W70/S4
NSN4820-01-514-1912
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 27GC56M-W70/S4 · 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
•
FURNISHED ITEMS: CAP AND NUT AND INLET TAILPIECE
•
MATERIAL: STEEL STEM
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
END CONNECTION QUANTITY: 2
•
FIRST END NOMINAL PIPE SIZE ACCOMMODATED: 2.000 INCHES IN
•
SECOND END CONNECTION TYPE: UNTHREADED INTERNAL PIPE
•
BODY STYLE: ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
TECHNICAL CHARACTERISTICS (FLIS)
FURNISHED ITEMSCAP AND NUT AND INLET TAILPIECE
MATERIALSTEEL STEM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
END CONNECTION QUANTITY2
FIRST END NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES IN
SECOND END CONNECTION TYPEUNTHREADED INTERNAL PIPE
MATERIALSTEEL FLOW CONTROL DEVICE
BODY STYLEANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FIRST END FLANGE SHAPE STYLEOCTAGON W/ BOLT HOLES
ADJUSTABLE PRESSURE RANGE464.0 TO 520.0 CAMERA MOUNT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
30163Interchangeable
interchangeable cross-reference
interchangeable
3017X1Interchangeable
interchangeable cross-reference
interchangeable
330163-010Interchangeable
interchangeable cross-reference
interchangeable
30165Interchangeable
interchangeable cross-reference
interchangeable
30173X1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 27GC56M-W70/S4?
27GC56M-W70/S4 is a 27GC56M-W70/S4.
What parts can replace 27GC56M-W70/S4?
There are 5 known substitutes for 27GC56M-W70/S4: 30163, 3017X1, 330163-010 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 27GC56M-W70/S4?
27GC56M-W70/S4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-514-1912. 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