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8-8-4-6KSTD — CROSS,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

8-8-4-6KSTD: CROSS,PIPE TO TUBE.

The CROSS,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALLUNABLE TO DECODE, leg_length: 0.875 INCHES NOMINAL THIRD END IN, seat_angle: 30.0 DEGREES SECOND ENDUNABLE TO DECODE, thread_class: 3A THIRD END A, connection_type: THREADED EXTERNAL TUBE THIRD END, connection_style: FLARED (TUBE) SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-287-0741, 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
8-8-4-6KSTD
NSN: 4730-00-287-0741
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 30780 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV TUBE FITTINGS DIVISION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALLUNABLE TO DECODE
leg_length0.875 INCHES NOMINAL THIRD END IN
seat_angle30.0 DEGREES SECOND ENDUNABLE TO DECODE
thread_class3A THIRD END A
connection_typeTHREADED EXTERNAL TUBE THIRD END
connection_styleFLARED (TUBE) SECOND END
surface_treatmentANODIZE OUTSIDEUNABLE TO DECODE
nominal_thread_size0.375 INCHES FOURTH ENDUNABLE TO DECODE IN
thread_quantity_per_inch18 FIRST END
thread_series_designatorUNF THIRD END
nominal_pipe_size_accommodated0.375 INCHES FOURTH END IN
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST ENDUNABLE TO DECODE IN
NSN4730-00-287-0741
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 8-8-4-6KSTD · 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 PIPE SIZE ACCOMMODATED: 0.375 INCHES FOURTH END IN
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE THIRD END
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES FOURTH END IN
CONNECTION STYLEFLARED (TUBE) SECOND END
CONNECTION STYLEPLAIN (PIPE) FOURTH END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION STYLEFLARED (TUBE) THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FOURTH END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST ENDUNABLE TO DECODE 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

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 8-8-4-6KSTD?
8-8-4-6KSTD is a CROSS,PIPE TO TUBE.
What is the NSN for 8-8-4-6KSTD?
8-8-4-6KSTD is cataloged in the U.S. Government catalog under NSN 4730-00-287-0741. This indicates validated use in U.S. government and defense supply chains.
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