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Technical Data Sheet
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12HMK4CF — UNION,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12HMK4CF: UNION,PIPE.

The UNION,PIPE is a the manufacturer industrial component. Key specifications include nominal_length: UNABLE TO DECODE, connection_type: UNABLE TO DECODE, special_features: BOTH ENDS BSPP 0.750 14; HEX 32 MILLIMETERS; MM, part_name_assigned_by_controlling_agency: UNION 60 DEG CONE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-730-9419, 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
12HMK4CF
NSN: 4730-01-730-9419
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)
SPECIFICATIONS
nominal_lengthUNABLE TO DECODE
connection_typeUNABLE TO DECODE
special_featuresBOTH ENDS BSPP 0.750 14; HEX 32 MILLIMETERS; MM
part_name_assigned_by_controlling_agencyUNION 60 DEG CONE
NSN4730-01-730-9419
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12HMK4CF · 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
•
NOMINAL LENGTH: UNABLE TO DECODE
•
CONNECTION TYPE: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
NOMINAL LENGTHUNABLE TO DECODE
CONNECTION TYPEUNABLE TO DECODE
SPECIAL FEATURESBOTH ENDS BSPP 0.750 14; HEX 32 MILLIMETERS; MM
PART NAME ASSIGNED BY CONTROLLING AGENCYUNION 60 DEG CONE
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12HMK4CF?
12HMK4CF is a UNION,PIPE.
What is the NSN for 12HMK4CF?
12HMK4CF is cataloged in the U.S. Government catalog under NSN 4730-01-730-9419. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.