PartsTable / COMPONENT / IB433 1/2IN
IB433 1/2IN
✓ 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 IB433 1/2IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-274-7389, 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
IB433 1/2IN
NSN: 4820-00-274-7389 FSC: 4820 CAGE: 14448 — HAMMOND VALVE CORP (USA)
SPECIFICATIONS
Part Number IB433 1/2IN NSN 4820-00-274-7389
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY
Rising STEM
BONNET
FLOW →
→ FLOW
SEATS
—
—
SIZE: — · — · —
PN: IB433 1/2IN · 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
• MATERIAL DOCUMENT AND CLASSIFICATION: ASTMCU0172 ASSN STD SINGLE MATERIAL RESPONSE BODY
• THREAD DIRECTION: RIGHT-HAND ALL ENDS
• BONNET TYPE: INSIDE SCREW
• CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
• MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE AND ASBESTOS PACKING
• FLOW CONTROL DEVICE: DISK
• FEATURES PROVIDED: BONNET PACKING
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATION ASTMCU0172 ASSN STD SINGLE MATERIAL RESPONSE BODY THREAD DIRECTION RIGHT-HAND ALL ENDS BONNET TYPE INSIDE SCREW CONNECTION STYLE PLAIN,OPTIONAL END(PIPE) ALL ENDS MATERIAL DOCUMENT AND CLASSIFICATION ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE SEAT MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE AND ASBESTOS PACKING FLOW CONTROL DEVICE DISK FEATURES PROVIDED BONNET PACKING BONNET ATTACHMENT METHOD UNION VALVE OPERATION METHOD MANUAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
4445 Interchangeable interchangeable cross-reference
interchangeable
AS22520 Interchangeable interchangeable cross-reference
interchangeable
Y143 Interchangeable interchangeable cross-reference
interchangeable
620310 Interchangeable interchangeable cross-reference
interchangeable
C 3747 612 -A Interchangeable interchangeable cross-reference
interchangeable
MDS2404-12 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is IB433 1/2IN?
IB433 1/2IN is a IB433 1/2IN.
What parts can replace IB433 1/2IN?
There are 29 known substitutes for IB433 1/2IN: 4445, AS22520, Y143 and 26 more. Substitute compatibility should be verified for your specific system.
Is IB433 1/2IN still available?
IB433 1/2IN is currently cancelled.
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