Product Details | FLIGHT DIRECTOR COMPUTER

6610-00-991-3857 An airborne analog computer used to combine signals from various navigational aids, gyroscopic controls, and landing systems in order to provide flight director steering signals to the pilot. Excludes COMPUTER, AIR NAVIGATION; COMPUTER, AZIMUTH; COMPUTER, COURSE-DISTANCE; COMPUTER, DESTINATION PRESET; and COMPUTER, HEADING.

Part Alternates: CPU-4/A, CPU4A, MILC27170, 17809592, 1780959-2, 6610-00-991-3857, 00-991-3857, 6610009913857, 009913857

Instruments and Laboratory Equipment | Flight Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-991-3857

Cross Reference | NSN 6610-00-991-3857

Part Number Cage Code Manufacturer
1780959-2 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
CPU-4/A 80058 JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
MILC27170 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6610-00-991-3857

Characteristic Specifications
INPUT INTELLIGENCE TYPE CONTROL COURSE HEADING ERROR INFRARED LOG SIGNAL STRENGTH MANUAL SELECTION OF HEADING SYSTEM MADE WARNING
INTELLIGENCE INPUT METHOD ELECTRICAL
OUTPUT INTELLIGENCE TYPE COURSE HEADING ERROR PITCH-ROLL SIGNAL DATA STEERING DATA TO DESTINATION WARNING
COMPUTATION TYPE GREAT CIRCLE RHUMB LINE
POWER SOURCE EXTERNAL
DIRECT CURRENT VOLTAGE RATING IN VOLTS 28.0
ALTERNATING CURRENT VOLTAGE RATING IN VOLTS 115.0
FREQUENCY IN HERTZ 400.0
PHASE SINGLE
TERMINAL TYPE CONNECTOR, RECEPTACLE
TERMINAL QUANTITY 1
CONNECTOR MANUFACTURER PART NUMBER PT1H20-41P
CONNECTOR MANUFACTURER CODE 77828
TERMINAL LOCATION FRONT
MOUNTING TYPE BASE
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILC27170

Restrictions/Controls & Freight Information | NSN 6610-00-991-3857

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 653 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6610-00-991-3857

Category Code Description
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item Code7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each