443513 — TUBE ASSEMBLY,METAL

✓ Government record, cited

— · PIPE SECTION

PRODUCT OVERVIEW

443513: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 TUBING, design_form: PREBENT, wall_thickness: 0.022 INCHES NOMINAL IN, mating_end_quantity: 2 SINGLE END, end_connection_style: FLARED SECOND END, tube_outside_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-363-3689, 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

443513

NSN: 4710-01-363-3689
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	STEEL COMP 321 TUBING
design_form	PREBENT
wall_thickness	0.022 INCHES NOMINAL IN
special_features	4730-00-203-4745 FERRULE,4730-00-142-2579 NUT & 4730-00-555-0410 TUBE-COUPLING///USED ON:TF33-P-3 & TF33-PW-103 ENGINES ONLY
mating_end_quantity	2 SINGLE END
end_connection_style	FLARED SECOND END
tube_outside_diameter	0.250 INCHES NOMINAL IN
supplementary_features	DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY
end_item_identification	T.O.2J-TF33-4 F.83 I.62 B-52H AIRCRAFT
criticality_code_justification	SUPP
material_document_and_classification	AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE TUBING
NSN	4710-01-363-3689

COMPONENT DIAGRAM

KEY FEATURES

•

DESIGN FORM: PREBENT

•

MATING END QUANTITY: 2 SINGLE END

•

SUPPLEMENTARY FEATURES: DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY

•

CRITICALITY CODE JUSTIFICATION: SUPP

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE TUBING

•

WALL THICKNESS: 0.022 INCHES NOMINAL IN

•

END CONNECTION STYLE: FLARED SECOND END

TECHNICAL CHARACTERISTICS

DESIGN FORM	PREBENT
MATING END QUANTITY	2 SINGLE END
SUPPLEMENTARY FEATURES	DUE TO CRITICAL FEATURES, TOLERANCES, FIT RESTRICTIONS, MATERIAL PROPERTIES AND MANUFACTURING PROCESS. FAILURE COULD RESULT IN LOSS OR SUBSTANTIAL DAMAGE TO WEAPON SYSTEM, DEATH OR SERIOUS INJURY
CRITICALITY CODE JUSTIFICATION	SUPP
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5576 ASSN STD SINGLE MATERIAL RESPONSE TUBING
WALL THICKNESS	0.022 INCHES NOMINAL IN
END CONNECTION STYLE	FLARED SECOND END
END CONNECTION STYLE	SWIVEL NUT, INVERTED FLARE FIRST END
TUBE OUTSIDE DIAMETER	0.250 INCHES NOMINAL IN
SPECIAL FEATURES	4730-00-203-4745 FERRULE,4730-00-142-2579 NUT & 4730-00-555-0410 TUBE-COUPLING///USED ON:TF33-P-3 & TF33-PW-103 ENGINES ONLY

OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 443513?

443513 is a TUBE ASSEMBLY,METAL.

What is the NSN for 443513?

443513 is cataloged in the U.S. Government catalog under NSN 4710-01-363-3689. This indicates validated use in U.S. government and defense supply chains.

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443513 — TUBE ASSEMBLY,METAL

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