RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: STEEL, overall_height: 0.843 INCHES NOMINAL IN, flange_diameter: 0.499 INCHES NOMINAL IN, flange_thickness: 0.233 INCHES NOMINAL IN, style_designator: PARALLEL, body_inside_diameter: 0.25 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5340-01-646-2988, 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
12446412
NSN:5340-01-646-2988 FSC:5340 — Hardware, Commercial CAGE:19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
material
STEEL
overall_height
0.843 INCHES NOMINAL IN
flange_diameter
0.499 INCHES NOMINAL IN
flange_thickness
0.233 INCHES NOMINAL IN
style_designator
PARALLEL
body_inside_diameter
0.25 INCHES NOMINAL IN
body_outside_diameter
0.360 INCHES NOMINAL IN
outside_chamfer_depth
0.020 INCHES NOMINAL IN
end_item_identification
2520-01-626-5061
outside_chamfer_angle_in_deg
45.0
NSN
5340-01-646-2988
COMPONENT DIAGRAM
KEY FEATURES
•
FLANGE DIAMETER: 0.499 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.233 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.360 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PARALLEL
•
BODY INSIDE DIAMETER: 0.25 INCHES NOMINAL IN
•
OUTSIDE CHAMFER ANGLE IN DEG: 45.0
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER
0.499 INCHES NOMINAL IN
OVERALL HEIGHT
0.843 INCHES NOMINAL IN
FLANGE THICKNESS
0.233 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER
0.360 INCHES NOMINAL IN
STYLE DESIGNATOR
PARALLEL
BODY INSIDE DIAMETER
0.25 INCHES NOMINAL IN
OUTSIDE CHAMFER ANGLE IN DEG
45.0
END ITEM IDENTIFICATION
2520-01-626-5061
MATERIAL
STEEL
OUTSIDE CHAMFER DEPTH
0.020 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 12446412?
12446412 is a RETAINER,HELICAL COMPRESSION SPR.
What is the NSN for 12446412?
12446412 is cataloged in the U.S. Government catalog under NSN 5340-01-646-2988. This indicates validated use in U.S. government and defense supply chains.
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