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Technical Data Sheet
PartsTable / COMPONENT / FC193-12
FC193-12 ✓ 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 CONNECTOR,HOSE,BULKHEAD is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, length: 2.375 INCHES NOMINAL IN, diameter: 0.250 INCHES NOMINAL IN, material: COPPER ALLOY OR BRONZE BODY, body_style: BUSHING MOUNT, body_width: 0.625 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-465-2486, 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
FC193-12
NSN: 4730-01-465-2486
FSC: 4730
CAGE: 3G481 — KOLBERG JACK J CO INC (USA)
SPECIFICATIONS
shapeSTRAIGHT
length2.375 INCHES NOMINAL IN
diameter0.250 INCHES NOMINAL IN
materialCOPPER ALLOY OR BRONZE BODY
body_styleBUSHING MOUNT
body_width0.625 INCHES NOMINAL IN
body_height0.500 INCHES NOMINAL IN
body_length0.875 INCHES NOMINAL IN
overall_width0.625 INCHES NOMINAL IN
actuator_styleROUND
bushing_length0.469 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
NSN4730-01-465-2486
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: FC193-12 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
110-73Interchangeable
interchangeable cross-reference
interchangeable
88-18900Interchangeable
interchangeable cross-reference
interchangeable
H111-EC-MInterchangeable
interchangeable cross-reference
interchangeable
SY080007PInterchangeable
interchangeable cross-reference
interchangeable
110+72Interchangeable
interchangeable cross-reference
interchangeable
50-5853Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is FC193-12?
FC193-12 is a CONNECTOR,HOSE,BULKHEAD.
What parts can replace FC193-12?
There are 10 known substitutes for FC193-12: 110-73, 88-18900, H111-EC-M and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for FC193-12?
FC193-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-465-2486. 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