Aluminum (7075-T6) NAS Tension Type Lockbolts
Aluminum NAS lockbolts are designed for use in high-strength lightweight applications. The lockbolt is readily adaptable to high-volume production methods.
During installation, the collar is swaged into the lock grooves of the pin and forms a high-strength, vibration-resistant joint. The simple installation procedure reduces production time to a minimum, resulting in lower production costs.
The stump-type lockbolt fasteners are specifically designed for use with automated equipment. Automated systems install fasteners at a rate up to 10 times faster than hand-installed threaded fasteners.
|NAS Part Number Lockbolts||HFS Part Number|
|NAS1516 – 1522||2L509-E||100° MS24694 tension-flush head, pull-type lockbolts in 3/16 thru 3/8 diameters|
|NAS1525 – 1532||2LP-E||Tension-type protruding head, pull-type lockbolts in 5/32 thru 3/8 diameters|
|NAS1535 – 1542||2L426-E||100° MS20426 tension-flush head, pull-type lockbolts in 5/32 thru 3/8 diameters|
|NAS1546 – 1552||2LS509-E||100° MS24694 tension-flush head, stump-type lockbolts in 3/16 thru 3/8 diameters|
|NAS1555 – 1562||2LSP-E||Tension-type protruding head, stump-type lockbolts in 5/32 thru 3/8 diameters|
|NAS6915 – 6922||2LS426-E||100° MS20426 tension-flush head, stump-type lockbolts in 5/32 thru 3/8 diameters|
|NAS Part Number Collars||HFS Part Number|
|NAS1080D||LC-F||6061 aluminum beaded collar for all diameters|
Mechanical performance data for aluminum tension-type NAS lockbolts
|Ultimate Tensile with NAS1080-D Collars|
NAS1413 for lockbolt procurement and quality conformance requirements
NAS1080 for lockbolt collars