Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW
The 56-1213 is a the manufacturer industrial component. Key specifications include end_item_identification: AIRCRAFT, EAGLE F-15, part_name_assigned_by_controlling_agency: INSERT HELI-COIL. This part is cataloged in the Federal Logistics Information System under NSN 5310-00-514-6674, 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
56-1213
NSN:5310-00-514-6674 FSC:5310 CAGE:31137 — WHITE CONSOLIDATED INDUSTRIES INC PERFECTION PRODUCTS DIV (USA)
SPECIFICATIONS
end_item_identification
AIRCRAFT, EAGLE F-15
part_name_assigned_by_controlling_agency
INSERT HELI-COIL
NSN
5310-00-514-6674
COMPONENT DIAGRAM
KEY FEATURES
•
HOLE DIAMETER: 0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1050 OR STEEL COMP 1551 OR STEEL COMP 1552 OR STEEL COMP 1053 OR STEEL COMP 1055 OR STEEL COMP 1059 OR STEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1064 OVERALL
•
NONDEFINITIVE SPEC/STD DATA: B TYPE
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES OVERALL
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: FLAT EXTERNAL TEETH
•
OUTSIDE DIAMETER: 0.588 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HOLE DIAMETER
0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
MATERIAL
STEEL COMP 1050 OR STEEL COMP 1551 OR STEEL COMP 1552 OR STEEL COMP 1053 OR STEEL COMP 1055 OR STEEL COMP 1059 OR STEEL COMP 1060 OR STEEL COMP 1561 OR STEEL COMP 1064 OVERALL