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FSG 53 - Commercial and military aerospace standards hardware. Rivets, nuts, bolts, screws, washers, studs, and all other related hardware items in this category.
Hardware in this class conforms to standards for manufacturing and equipment set by the Aerospace Industries Association (AIA).
The AIA is an American trade association representing manufacturers and suppliers of civil, military, and commercial aircraft, space systems, missiles, material, and related components, equipment, services, and information technology in the United States.
Machine screws, close tolerance screws, tapping screws, more
Machine bolts, j bolts, shear bolts, rod ends, more
Self-locking studs, plain studs, recessed studs, welding studs, more
Nuts and washers, including specially designed, are to be classified in this fsc
Nails, machine keys, and pins, including specially designed, will be classified in this fsc
Blind rivets, solid rivets, pin rivets, tubular rivets, more
Retaining rings, turnlock fasteners, eyelets, inserts, grommets, more
This fsc includes only seals and gaskets designed for standard use
O-rings - all shapes and sizes
Metal screening is a perforated plate or cylinder or a meshed wire fabric usually mounted and used to separate coarse from finer parts
Common hardware designed primarily for commercial use will be classified in this fsc
Hardware designed for weapon systems unique applications will be classified in this fsc
Abrasive wheels, stones, and disks
Abrasive paper, buffing compounds, grains, steel wool, more
Knobs, dials, pointers
All springs, including specially designed, will be classified in this fsc
All items, including specially designed, will be classified in this fsc
NSN 3020-00-701-7456
NSN 8145-01-598-4073
NSN 5905-00-917-9343
NSN 4730-00-254-6211
NSN 5935-01-339-4239
NSN 5320-01-391-2286
NSN 5998-01-080-4638
NSN 5320-00-080-0499
NSN 5325-01-640-7393
NSN 5930-00-104-6148
NSN 5310-00-943-2444
NSN 7643-01-639-9037
NSN 5305-01-654-2129
NSN 5961-00-106-5179
NSN 5935-00-503-8645
NSN 7644-01-593-9429
NSN 5985-01-160-0139
NSN 5315-01-617-1770
NSN 3120-01-529-1872
NSN 6105-00-866-9852
NSN 3030-00-481-3634
NSN 1430-00-056-4708
NSN 5970-01-324-0307
NSN 4720-01-593-8806