NSN 6605-00-224-7479, 6605002247479
COMPUTER,NAVIGATIONAL

Federal Supply Classification: FSC 6605 - Navigational Instruments
National Item Identification Number: NIIN 002247479
Codification Country: United States
Item Name Code: INC 00426
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

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DLMS^® Summary

National Stock Number 6605-00-224-7479

National Stock Number (NSN) 6605-00-224-7479, or NIIN 002247479, (computer,navigational) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 14 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 00426. [A COMPUTER FOR THE DETERMINATION OF TWO OR MORE MAVIGATIONAL FACTORS WHICH DETERMINES THE POSITION, COURSE AND DISTANCE OF AN AIRCRAFT, MISSILE, VESSEL OR GROUND VEHICLE. DO NOT USE IF A MORE SPECIFIC ITEM MANE APPLIES. SEE ALSO COMPUTER, ALTITUDE-AZIMITH; COMPUTER, AZIMUTH; COMPUTER, BOMB-NAVIGATIONAL; COMPUTER, CORRECTION; COMPUTER, COURSE-DISTANCE; COMPUTER, FLIGHT DIRECTOR; COMPUTER, HEADING; COMPUTERM HEADING-TRACK; COMPUTER, MACH NUMBER; COMPUTER, MAGENETIC VARIATION; COMPUTER, PRESENT POSITION; COMPUTER, RANGE; COMPUTER, SPEED AND LATITUDE CORRECTION; COMPUTER, STABILIZATION DATA; COMPUTER, TARGET INTERCEPT; AND COMPUTER, TRACK.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6605002247479 contains an unknown precious metal.

This NSN is associated to Schedule B 9014900000: parts & accessories for direction finding compasses and other navigational instruments and appliances. The Schedule B End Use is listed as marine engines, parts. NAICS classification category 334511: search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing.

This information was last updated on Aug 01, 2025.

Technical Characteristics

NONDEFINITIVE SPEC/STD DATA: (ZZZT) P/N AN5835-1
NONDEFINITIVE SPEC/STD DATA: (ZZZT) AN5835-1 PART
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) TEXTGSOLID STATE CONSTRUCTION,RACK MOUNTED
SPECIAL FEATURES: (FEAT) PLASTIC OR AL; O/A 9.344 IN. LG 4.875 IN. W 0.313 IN. THK; FURNISHED W/CASE; 1 SC EA YELLOW FLUORESCENT ON BLACK OR BLACK ON AL EA CORRECTED ALT TRUE AIRSPEED AND MILES 10 TO 99 LOG TYPE UNITS RANGE 1/10 LOG UNIT SM INCREMENT GRAD,CALIBRATED ALT CALIBRATED AIRSPEED AND MIN 10 TO 99 LOG TYPE UNITS RANGE 1/10 LOG UNIT SM INCREMENT GRAD,HR 1 TO 10 HR RANGE 5 MIN SM INCREMENT GRAD,PRESSURE ALT M1000 TO P34000 FT RANGE 1000 FT SM INCREMENT GRAD,PRESSURE ALT M2000 TO P36000 FT RANGE 2000 FT SM INCREMENT GRAD,AIR TEMP M50 TO P50 DEG C RANGE 5 DEG C SM INCREMENT GRAD,TRUE INDEX DRIFT AND VAR 45 TO 0 TO 45 DEG RANGE 1 DEG SM INCREMENT GRAD,ZN 0 TO 360 DEG RANGE 1 DEG SM INCREMENT GRAD,GREEN ON WHITE EA SLIDING DRIFT 30 TO 300 MILES W/0 TO 56 DEG MAX LEFT AND RT DRIFT RANGE 2 MILES 2 DEG DRIFT BELOW AND 1 DEG ABOVE 100 MILES SM INCREMENT GRAD,SLIDING DRIFT 230 TO 400 MILES W/0 TO 14 DEG MAX LEFT AND RT DRIFT RANGE 2 MILE AND 1 DEG DRIFT SM INCREMENTS GRAD,SLIDING RECT GRID 0 TO
III PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) TEXTGSOLID STATE CONSTRUCTION,RACK MOUNTED
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) PLASTIC OR AL; O/A 9.344 IN. LG 4.875 IN. W 0.313 IN. THK; FURNISHED W/CASE; 1 SC EA YELLOW FLUORESCENT ON BLACK OR BLACK ON AL EA CORRECTED ALT TRUE AIRSPEED AND MILES 10 TO 99 LOG TYPE UNITS RANGE 1/10 LOG UNIT SM INCREMENT GRAD,CALIBRATED ALT CALIBRATED AIRSPEED AND MIN 10 TO 99 LOG TYPE UNITS RANGE 1/10 LOG UNIT SM INCREMENT GRAD,HR 1 TO 10 HR RANGE 5 MIN SM INCREMENT GRAD,PRESSURE ALT M1000 TO P34000 FT RANGE 1000 FT SM INCREMENT GRAD,PRESSURE ALT M2000 TO P36000 FT RANGE 2000 FT SM INCREMENT GRAD,AIR TEMP M50 TO P50 DEG C RANGE 5 DEG C SM INCREMENT GRAD,TRUE INDEX DRIFT AND VAR 45 TO 0 TO 45 DEG RANGE 1 DEG SM INCREMENT GRAD,ZN 0 TO 360 DEG RANGE 1 DEG SM INCREMENT GRAD,GREEN ON WHITE EA SLIDING DRIFT 30 TO 300 MILES W/0 TO 56 DEG MAX LEFT AND RT DRIFT RANGE 2 MILES 2 DEG DRIFT BELOW AND 1 DEG ABOVE 100 MILES SM INCREMENT GRAD,SLIDING DRIFT 230 TO 400 MILES W/0 TO 14 DEG MAX LEFT AND RT DRIFT RANGE 2 MILE AND 1 DEG DRIFT SM INCREMENTS GRAD,SLIDING RECT GRID 0 TO 98 MILE