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16-IMC-12 — REDUCER,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

16-IMC-12: REDUCER,TUBE.

The REDUCER,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 NUT, seat_angle: 45.0 DEGREES ALL ENDS, reducer_type: CONCENTRIC, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: FLARELESS (TUBE) ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-125-2072, 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
16-IMC-12
NSN: 4730-01-125-2072
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14971 — TYLOK INTERNATIONAL, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 316 NUT
seat_angle45.0 DEGREES ALL ENDS
reducer_typeCONCENTRIC
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleFLARELESS (TUBE) ALL ENDS
nominal_thread_size1.062 INCHES SECOND END IN
nominal_overall_length1.500 INCHES IN
end_item_identificationF-15 AIRCRAFT
thread_quantity_per_inch20 ALL ENDS
thread_series_designatorUN ALL ENDS
furnished_items_and_quantity2 TUBE COUPLING NUT W/SLEEVE
NSN4730-01-125-2072
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 16-IMC-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
KEY FEATURES
•
FURNISHED ITEMS AND QUANTITY: 2 TUBE COUPLING NUT W/SLEEVE
•
CONNECTION STYLE: FLARELESS (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 1.500 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES SECOND END IN
•
REDUCED PASSAGE NOMINAL INSIDE DIAMETER: 0.625 INCHES CENTER BULKHEAD IN
•
NOMINAL THREAD SIZE: 1.312 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 TUBE COUPLING NUT W/SLEEVE
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH1.500 INCHES IN
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END IN
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.625 INCHES CENTER BULKHEAD IN
NOMINAL THREAD SIZE1.312 INCHES FIRST END IN
NOMINAL THREAD SIZE1.062 INCHES SECOND END IN
SEAT ANGLE45.0 DEGREES ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
16RU12-316Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
16-12HBZ-SSSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 16-IMC-12?
16-IMC-12 is a REDUCER,TUBE.
What parts can replace 16-IMC-12?
There are 2 known substitutes for 16-IMC-12: 16RU12-316, 16-12HBZ-SS. Substitute compatibility should be verified for your specific system.
What is the NSN for 16-IMC-12?
16-IMC-12 is cataloged in the U.S. Government catalog under NSN 4730-01-125-2072. This indicates validated use in U.S. government and defense supply chains.
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