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YL-4071-A — LATERAL,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

YL-4071-A: LATERAL,TUBE.

The LATERAL,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, leg_length: 6.000 INCHES NOMINAL SECOND END IN, sweep_type: LONG, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SOCKET (TUBE) ALL ENDS, style_designator: BRANCHED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-345-0657, 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
YL-4071-A
NSN: 4730-01-345-0657
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 25735 — H-P PRODUCTS INC (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
leg_length6.000 INCHES NOMINAL SECOND END IN
sweep_typeLONG
connection_typeUNTHREADED INTERNAL TUBE ALL ENDS
connection_styleSOCKET (TUBE) ALL ENDS
style_designatorBRANCHED
end_item_identificationF16AIRCOMBFIT
nominal_outside_diameter_tube_accommodated4.000 INCHES FIRST END IN
NSN4730-01-345-0657
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: YL-4071-A · 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
•
CONNECTION STYLE: SOCKET (TUBE) ALL ENDS
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: BRANCHED
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 4.000 INCHES SECOND END IN
•
LEG LENGTH: 6.000 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORBRANCHED
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED4.000 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED4.000 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED3.000 INCHES THIRD END IN
LEG LENGTH6.000 INCHES NOMINAL SECOND END IN
LEG LENGTH6.000 INCHES NOMINAL FIRST END IN
LEG LENGTH6.406 INCHES NOMINAL THIRD END IN
SWEEP TYPELONG
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 YL-4071-A?
YL-4071-A is a LATERAL,TUBE.
What is the NSN for YL-4071-A?
YL-4071-A is cataloged in the U.S. Government catalog under NSN 4730-01-345-0657. This indicates validated use in U.S. government and defense supply chains.
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