The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, flow_angle: 67.5 DEGREES, leg_length: 1.820 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES SECOND END, thread_class: 2A FIRST END A, connection_style: FLARED (TUBE) SECOND END. This part is cataloged in the U.S.
Government catalog under NSN 4730-00-142-2189, 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
131B841
NSN:4730-00-142-2189 FSC:4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings CAGE:06581 — ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY (USA)
SPECIFICATIONS
material
ALUMINUM ALLOY OVERALL
flow_angle
67.5 DEGREES
leg_length
1.820 INCHES NOMINAL SECOND END IN
seat_angle
37.0 DEGREES SECOND END
thread_class
2A FIRST END A
connection_style
FLARED (TUBE) SECOND END
surface_treatment
ANODIZE OVERALL
nominal_thread_size
0.750 INCHES FIRST END IN
thread_series_designator
UNF SECOND END
nominal_outside_diameter_tube_accommodated
0.500 INCHES SECOND END IN
NSN
4730-00-142-2189
COMPONENT DIAGRAM
KEY FEATURES
•
FLOW ANGLE: 67.5 DEGREES
•
CONNECTION STYLE: FLARED (TUBE) SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES SECOND END IN
•
LEG LENGTH: 1.940 INCHES NOMINAL FIRST END IN
•
NOMINAL THREAD SIZE: 0.750 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE
67.5 DEGREES
CONNECTION STYLE
FLARED (TUBE) SECOND END
CONNECTION STYLE
FLARED (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
0.500 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
0.500 INCHES FIRST END IN
LEG LENGTH
1.940 INCHES NOMINAL FIRST END IN
LEG LENGTH
1.820 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE
0.750 INCHES SECOND END IN
NOMINAL THREAD SIZE
0.750 INCHES FIRST END IN
SEAT ANGLE
37.0 DEGREES SECOND END
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 131B841?
131B841 is a ELBOW,TUBE.
What is the NSN for 131B841?
131B841 is cataloged in the U.S. Government catalog under NSN 4730-00-142-2189. This indicates validated use in U.S. government and defense supply chains.
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