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12354111 — TEE,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12354111: TEE,PIPE TO TUBE.

The TEE,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, leg_length: 0.921 INCHES NOMINAL SECOND END IN, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: COMPRESSION (TUBE) FIRST END, nominal_thread_size: 0.531 INCHES THIRD END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-283-1876, 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
12354111
NSN: 4730-01-283-1876
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 076M6 — AMZ ALABAMA INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
leg_length0.921 INCHES NOMINAL SECOND END IN
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleCOMPRESSION (TUBE) FIRST END
nominal_thread_size0.531 INCHES THIRD END IN
seat_nominal_radius0.014 INCHES FIRST END IN
thread_quantity_per_inch24 FIRST END
thread_series_designatorUNS FIRST END
nondefinitive_spec/std_data8C FIGURE
specification/standard_data81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
furnished_items_and_quantity2 INVERTED COMPRESSION NUT WITH SLEEVE
NSN4730-01-283-1876
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12354111 · 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 INVERTED COMPRESSION NUT WITH SLEEVE
•
CONNECTION STYLE: COMPRESSION (TUBE) FIRST END
•
SEAT NOMINAL RADIUS: 0.014 INCHES FIRST END IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 INVERTED COMPRESSION NUT WITH SLEEVE
CONNECTION STYLECOMPRESSION (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
CONNECTION STYLECOMPRESSION (TUBE) THIRD END
SEAT NOMINAL RADIUS0.014 INCHES FIRST END IN
SEAT NOMINAL RADIUS0.014 INCHES THIRD END IN
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 2
6-6-6 100424BAReference document
Same NSN cross-reference
Reference document — Design control — primary reference
J246Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12354111?
12354111 is a TEE,PIPE TO TUBE.
What parts can replace 12354111?
There are 2 known substitutes for 12354111: 6-6-6 100424BA, J246. Substitute compatibility should be verified for your specific system.
What is the NSN for 12354111?
12354111 is cataloged in the U.S. Government catalog under NSN 4730-01-283-1876. This indicates validated use in U.S. government and defense supply chains.
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