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12299156 — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12299156: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, flange_shape: HEXAGON WITH HOLES SECOND END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: SOCKET (PIPE) SECOND END, style_designator: FLANGED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-108-5210, 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
12299156
NSN: 4730-01-108-5210
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
flange_shapeHEXAGON WITH HOLES SECOND END
thread_class2A FIRST END A
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_styleSOCKET (PIPE) SECOND END
style_designatorFLANGED
nominal_thickness0.250 INCHES SECOND END IN
surface_treatmentCADMIUM OVERALL
bolt_hole_quantity1 SECOND END
flange_face_designPLAIN SECOND END
nominal_thread_size0.750 INCHES FIRST END IN
nominal_overall_length1.560 INCHES IN
NSN4730-01-108-5210
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12299156 · 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
•
FLANGE SHAPE: HEXAGON WITH HOLES SECOND END
•
NOMINAL WIDTH ACROSS FLATS: 1.125 INCHES SECOND END IN
•
FLANGE FACE DESIGN: PLAIN SECOND END
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION STYLE: SOCKET (PIPE) SECOND END
•
BOLT CIRCLE NOMINAL DIAMETER: 0.828 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 1.560 INCHES IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEHEXAGON WITH HOLES SECOND END
NOMINAL WIDTH ACROSS FLATS1.125 INCHES SECOND END IN
FLANGE FACE DESIGNPLAIN SECOND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLESOCKET (PIPE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
BOLT CIRCLE NOMINAL DIAMETER0.828 INCHES SECOND END IN
NOMINAL OVERALL LENGTH1.560 INCHES IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
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 1
10387692Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 12299156?
12299156 is a COUPLING,TUBE.
What parts can replace 12299156?
There is 1 known substitute for 12299156: 10387692. Substitute compatibility should be verified for your specific system.
What is the NSN for 12299156?
12299156 is cataloged in the U.S. Government catalog under NSN 4730-01-108-5210. This indicates validated use in U.S. government and defense supply chains.
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