National Item Identification Number
00-993-0148
009930148
6105-00-993-0148
6105009930148
National Stock Number
Item Name
MOTOR-TACHOMETER GENERATOR
Federal Supply Class
6105
Description
An item which is an electrical rotating machine combining both control motor and tachometer generator action. The control motor and tachometer generator may be contained in the same or separate housings. It is designed for servo application where instant response to input signal is essential. It is generally used in circuits where the output potential from the tachometer generator is fed back to prevent excessive oscillation and for assuring high stability in a servo loop. Excludes DYNAMOTOR; and MOTOR-GENERATOR.
Commercial and Government Entity Code (Supplier Data)
03538
LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622
03538
LOCKHEED MARTIN CORPORATION
DBA MS2 DIV MARITIME SYSTEMS &
497 ELECTRONICS PKWY 5 BLD
LIVERPOOL
NY
13088
315-456-2622
Reference Numbers (Part Numbers)
MK12M0D2
77C704661-1
77C704661P001
Required Categories
OVERALL LENGTH
OVERALL WIDTH
LENGTH OF SHAFT FROM HOUSING
MOUNTING METHOD
MO
Required Description
3.321 INCHES
1.437 INCHES
0.397 INCHES SINGLE END
CLAMP RING
1 CLAMP COLLAR;