2 mounting brackets; 2 holes in each bracket; bolts to desk top; plastic case with black pre-inked porelon pad
No other part numbers with same form, fit, and function found.
NSN 6135-01-428-8821
NSN 5915-01-108-6939
NSN 5855-00-089-3974
NSN 5998-01-660-6047
NSN 5935-01-501-5372
NSN 5975-01-348-3713
NSN 5910-00-188-3076
NSN 5965-01-456-1731
NSN 5999-00-136-9545
NSN 5998-00-892-8438
NSN 5925-00-784-3742
NSN 5855-01-114-3513