C7863-2S — CROSS,TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

C7863-2S: CROSS,TUBE.

The CROSS,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, leg_length: 1.875 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SWAGED W/ GROOVES (TUBE) ALL ENDS, surface_treatment: PASSIVATE OVERALL, nominal_outside_diameter_tube_accommodated: 0.500 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-256-7148, 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

C7863-2S

NSN: 4730-01-256-7148
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
leg_length	1.875 INCHES NOMINAL FIRST END IN
connection_type	UNTHREADED INTERNAL TUBE ALL ENDS
connection_style	SWAGED W/ GROOVES (TUBE) ALL ENDS
surface_treatment	PASSIVATE OVERALL
nominal_outside_diameter_tube_accommodated	0.500 INCHES SECOND END IN
NSN	4730-01-256-7148

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: SWAGED W/ GROOVES (TUBE) ALL ENDS

•

CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.625 INCHES FIRST END IN

•

LEG LENGTH: 1.875 INCHES NOMINAL FIRST END IN

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	SWAGED W/ GROOVES (TUBE) ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES THIRD END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.375 INCHES FOURTH END IN
LEG LENGTH	1.875 INCHES NOMINAL FIRST END IN
LEG LENGTH	1.875 INCHES NOMINAL THIRD END IN
LEG LENGTH	1.359 INCHES NOMINAL FOURTH END IN
LEG LENGTH	1.836 INCHES NOMINAL SECOND END IN

SUBSTITUTES & CROSS-REFERENCES 3

4730PL1866509Reference document

Same NSN cross-reference

Reference document — Informative reference only

4730PL0890916Reference document

Same NSN cross-reference

Reference document — Informative reference only

C7863Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is C7863-2S?

C7863-2S is a CROSS,TUBE.

What parts can replace C7863-2S?

There are 3 known substitutes for C7863-2S: 4730PL1866509, 4730PL0890916, C7863. Substitute compatibility should be verified for your specific system.

What is the NSN for C7863-2S?

C7863-2S is cataloged in the U.S. Government catalog under NSN 4730-01-256-7148. This indicates validated use in U.S. government and defense supply chains.

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