7item includes relay part number 4951-spr; meter size 4-4-1/2 inch; white dial background; engine speed tachometer (0-600 rpm) with protector trip relay set; flush mounting, 250 degree normal scale; high impact shock resistance; direct current (dc)
NSN 6320-01-648-5538
NSN 6620-01-112-2961
NSN 5996-00-231-9322
NSN 5930-00-849-2465
NSN 5960-00-172-5264
NSN 6650-01-287-7960
NSN 6610-01-123-7292
NSN 5965-01-155-8766
NSN 2925-01-411-4666
NSN 5945-00-860-5722
NSN 6650-01-420-8366
NSN 5935-00-946-9770
Last Updated: 08/06/2025