The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, flow_angle: 45.0 DEGREES, leg_length: 1.375 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-349-7759, 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
7M637BY-3D
NSN:4730-01-349-7759 FSC:4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings CAGE:76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
material
ALUMINUM ALLOY OVERALL
flow_angle
45.0 DEGREES
leg_length
1.375 INCHES NOMINAL SECOND END IN
seat_angle
37.0 DEGREES ALL ENDS
thread_class
3A ALL ENDS A
connection_type
THREADED EXTERNAL TUBE ALL ENDS
connection_style
FLARED (TUBE) ALL ENDS
surface_treatment
ANODIZE OVERALL
nominal_thread_size
0.375 INCHES ALL ENDS IN
thread_series_designator
UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
nominal_outside_diameter_tube_accommodated
0.188 INCHES ALL ENDS IN
NSN
4730-01-349-7759
COMPONENT DIAGRAM
KEY FEATURES
•
FLOW ANGLE: 45.0 DEGREES
•
CONNECTION STYLE: FLARED (TUBE) ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.188 INCHES ALL ENDS IN
•
LEG LENGTH: 1.375 INCHES NOMINAL SECOND END IN
•
NOMINAL THREAD SIZE: 0.375 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE
45.0 DEGREES
CONNECTION STYLE
FLARED (TUBE) ALL ENDS
CONNECTION TYPE
THREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
0.188 INCHES ALL ENDS IN
LEG LENGTH
1.375 INCHES NOMINAL SECOND END IN
LEG LENGTH
0.640 INCHES NOMINAL FIRST END IN
NOMINAL THREAD SIZE
0.375 INCHES ALL ENDS IN
NOMINAL THREAD SIZE
0.375 INCHES FIRST END BULKHEAD IN
SEAT ANGLE
37.0 DEGREES ALL ENDS
SURFACE TREATMENT
ANODIZE OVERALL
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 7M637BY-3D?
7M637BY-3D is a ELBOW,TUBE.
What parts can replace 7M637BY-3D?
There are 2 known substitutes for 7M637BY-3D: 7M637, 10109062. Substitute compatibility should be verified for your specific system.
What is the NSN for 7M637BY-3D?
7M637BY-3D is cataloged in the U.S. Government catalog under NSN 4730-01-349-7759. This indicates validated use in U.S. government and defense supply chains.
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