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B-12M1-PC — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

B-12M1-PC: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED INTERNAL TUBE ALL ENDS, connection_style: SWIVEL NUT W/ COMPRESSION SLEEVE (TUBE) SECOND END, special_features: NUTS HAVE ISO PARALLEL THREADS, style_designator: SWIVEL, WRENCHING FACILITIES EACH END, nominal_thread_size: 12.0 MILLIMETERS ALL ENDS MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-485-0829, 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
B-12M1-PC
NSN: 4730-01-485-0829
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 3T9T9 — SWAGELOK CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED INTERNAL TUBE ALL ENDS
connection_styleSWIVEL NUT W/ COMPRESSION SLEEVE (TUBE) SECOND END
special_featuresNUTS HAVE ISO PARALLEL THREADS
style_designatorSWIVEL, WRENCHING FACILITIES EACH END
nominal_thread_size12.0 MILLIMETERS ALL ENDS MM
nominal_overall_length35.8 MILLIMETERS MM
end_item_identificationFIVE TON LIQUID
thread_series_designatorM ALL ENDS
furnished_items_and_quantity1 TUBE COUPLING NUT W/SLEEVE AND 1 TUBE COUPLING INVERTED NUT
part_name_assigned_by_controlling_agencyPORT CONNECTOR; SWAGELOK
nominal_outside_diameter_tube_accommodated12.0 MILLIMETERS ALL ENDS MM
NSN4730-01-485-0829
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: B-12M1-PC · 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: 1 TUBE COUPLING NUT W/SLEEVE AND 1 TUBE COUPLING INVERTED NUT
•
CONNECTION STYLE: SWIVEL NUT INVERTED FLARE (TUBE) FIRST END
•
NOMINAL OVERALL LENGTH: 35.8 MILLIMETERS MM
•
CONNECTION TYPE: THREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: SWIVEL, WRENCHING FACILITIES EACH END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 12.0 MILLIMETERS ALL ENDS MM
•
NOMINAL THREAD SIZE: 12.0 MILLIMETERS ALL ENDS MM
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT W/SLEEVE AND 1 TUBE COUPLING INVERTED NUT
CONNECTION STYLESWIVEL NUT INVERTED FLARE (TUBE) FIRST END
CONNECTION STYLESWIVEL NUT W/ COMPRESSION SLEEVE (TUBE) SECOND END
NOMINAL OVERALL LENGTH35.8 MILLIMETERS MM
CONNECTION TYPETHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORSWIVEL, WRENCHING FACILITIES EACH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED12.0 MILLIMETERS ALL ENDS MM
NOMINAL THREAD SIZE12.0 MILLIMETERS ALL ENDS MM
SPECIAL FEATURESNUTS HAVE ISO PARALLEL THREADS
PART NAME ASSIGNED BY CONTROLLING AGENCYPORT CONNECTOR; SWAGELOK
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

No substitute or cross-reference records for this part.

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 B-12M1-PC?
B-12M1-PC is a COUPLING,TUBE.
What is the NSN for B-12M1-PC?
B-12M1-PC is cataloged in the U.S. Government catalog under NSN 4730-01-485-0829. This indicates validated use in U.S. government and defense supply chains.
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