PartsTable
Technical Data Sheet
WF2-4011 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The SWITCH,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-156-0060, 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
WF2-4011
NSN: 4730-01-156-0060
FSC: 4730
CAGE: 94861 — MALABAR (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
NSN4730-01-156-0060
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: WF2-4011 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM ALLOY OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
24011Interchangeable
interchangeable cross-reference
interchangeable
24011-1Interchangeable
interchangeable cross-reference
interchangeable
434-4297Interchangeable
interchangeable cross-reference
interchangeable
11430Interchangeable
interchangeable cross-reference
interchangeable
150 3/16Interchangeable
interchangeable cross-reference
interchangeable
SMC200652Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WF2-4011?
WF2-4011 is a SWITCH,CODE INDICATING WHEEL.
What parts can replace WF2-4011?
There are 8 known substitutes for WF2-4011: 24011, 24011-1, 434-4297 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WF2-4011?
WF2-4011 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-156-0060. This indicates validated use in U.S. government and defense supply chains.
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