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PartsTable / COMPONENT / 30158 ASSY 27CC33HM-Z20/S4
30158 ASSY 27CC33HM-Z20/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 30158 ASSY 27CC33HM-Z20/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 4820-01-524-1914, 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
30158 ASSY 27CC33HM-Z20/S4
NSN: 4820-01-524-1914
FSC: 4820
CAGE: 72352 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA FARRIS ENGINEERING DIV CURTISS-WRIGHT VALVES DIVISION- FARRIS (USA)
SPECIFICATIONS
Part Number30158 ASSY 27CC33HM-Z20/S4
NSN4820-01-524-1914
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 30158 ASSY 27CC33HM-Z20/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
•
ADJUSTABLE PRESSURE RANGE: +4988.0 TO 5736.0 POUNDS PER SQUARE INCH LBS
•
MATERIAL: STEEL COMP 316 FLOW CONTROL DEVICE
•
STYLE DESIGNATOR: ANGLE
•
VALVE OPERATION METHOD: AUTOMATIC
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
BONNET ATTACHMENT METHOD: BOLTED
TECHNICAL CHARACTERISTICS (FLIS)
ADJUSTABLE PRESSURE RANGE+4988.0 TO 5736.0 POUNDS PER SQUARE INCH LBS
MATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
MATERIALSTEEL COMP 316 BODY
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC
MATERIALSTEEL COMP 316 STEM
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
BONNET ATTACHMENT METHODBOLTED
CONNECTION STYLESOCKET ALL ENDS
FLOW CONTROL DEVICEDISK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
59412Interchangeable
interchangeable cross-reference
interchangeable
0043809Interchangeable
interchangeable cross-reference
interchangeable
30158Interchangeable
interchangeable cross-reference
interchangeable
018022Interchangeable
interchangeable cross-reference
interchangeable
03040-103Interchangeable
interchangeable cross-reference
interchangeable
30158 ITEM 4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30158 ASSY 27CC33HM-Z20/S4?
30158 ASSY 27CC33HM-Z20/S4 is a 30158 ASSY 27CC33HM-Z20/S4.
What parts can replace 30158 ASSY 27CC33HM-Z20/S4?
There are 12 known substitutes for 30158 ASSY 27CC33HM-Z20/S4: 59412, 0043809, 30158 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30158 ASSY 27CC33HM-Z20/S4?
30158 ASSY 27CC33HM-Z20/S4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-524-1914. 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