Material: spring steel strip to bs.S513
NSN 5950-01-322-1375
NSN 6135-00-471-5356
NSN 5990-00-945-1033
NSN 5935-01-227-2829
NSN 5905-00-181-5851
NSN 5925-01-058-4971
NSN 6150-01-331-5686
NSN 6135-01-508-6083
NSN 5996-00-900-5251
NSN 6620-00-054-4778
NSN 5905-01-430-2541
NSN 6320-00-228-5678