The REDUCER,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R54520 OVERALL, reducer_type: CONCENTRIC, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE SECOND END BULKHEAD, connection_style: CUSHION SEAL (TUBE) ALL ENDS, nominal_thread_size: 0.718 INCHES FIRST END IN. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-256-9047, 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
C9766
NSN:4730-01-256-9047 FSC:4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings CAGE:81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
material
TITANIUM ALLOY UNS R54520 OVERALL
reducer_type
CONCENTRIC
thread_class
3A ALL ENDS A
connection_type
THREADED EXTERNAL TUBE SECOND END BULKHEAD
connection_style
CUSHION SEAL (TUBE) ALL ENDS
nominal_thread_size
0.718 INCHES FIRST END IN
nominal_overall_length
1.306 INCHES IN
thread_quantity_per_inch
20 SECOND END BULKHEAD
thread_series_designator
UNJS SECOND END BULKHEAD
material_document_and_classification
AMS4965,TI-6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
nominal_outside_diameter_tube_accommodated
0.375 INCHES SECOND END IN
NSN
4730-01-256-9047
COMPONENT DIAGRAM
KEY FEATURES
•
CONNECTION STYLE: CUSHION SEAL (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 1.306 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END BULKHEAD
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS4965,TI-6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES SECOND END IN
•
NOMINAL THREAD SIZE: 0.562 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLE
CUSHION SEAL (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH
1.306 INCHES IN
CONNECTION TYPE
THREADED EXTERNAL TUBE SECOND END BULKHEAD
CONNECTION TYPE
THREADED EXTERNAL TUBE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
AMS4965,TI-6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL V
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
0.375 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
0.500 INCHES FIRST END IN
NOMINAL THREAD SIZE
0.562 INCHES SECOND END IN
NOMINAL THREAD SIZE
0.562 INCHES SECOND END BULKHEAD IN
NOMINAL THREAD SIZE
0.718 INCHES FIRST END 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.
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FREQUENTLY ASKED QUESTIONS
What is C9766?
C9766 is a REDUCER,TUBE.
What parts can replace C9766?
There are 6 known substitutes for C9766: AE16566-6-8, 4730PL1632138, C9766-0608 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C9766?
C9766 is cataloged in the U.S. Government catalog under NSN 4730-01-256-9047. This indicates validated use in U.S. government and defense supply chains.
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