Part Number
Definition:
A CYLINDRICAL ITEM HAVING AN INTERNALLY FLANGED DIAMETER DESIGNED TO RETAIN A LENS OR WINDOW IN THE OBJECTIVE END, OR A DIOPTER SCALE AT THE VIEWING END OF AN OPTICAL INSTRUMENT. IT MAY HAVE ONE OR MORE OF THE FOLLOWING CHARACTERISTICS: INTERNAL THREAD OR MACHINED FOR A PRESS FIT, METHOD OF SECURING, AND/OR KNURLED PERIPHERY. FOR EXTERNALLY THREADED ITEMS, SEE RETAINER, OPTICAL ELEMENT. EXCLUDES CELL, OPTICAL ELEMENT; NUT, PLAIN KNURLED; NUT, PLAIN ROUND; AND RING, RETAINING.
CAGE Information
| Code | Company |
|---|---|
| 80063 | US ARMY COMMUNICATIONS & ELECTRONICS |
Federal Supply Class
Title
NIGHT VISION EQUIPMENT, EMITTED
Inclusions:
INCLUDES SIGHTING AND OBSERVATION DEVICES, TARGET DETECTORS AND LOCATORS, REMOTE VIEWING SYSTEMS UTILIZING HEAT RADIATION EMITTED FROM OBJECT(S), ASSOCIATED RADIATION SOURCES, IMAGE CONVERTERS AND IMAGE INTENSIFIERS, OPTICAL CELLS AND OTHER COMPONENTS DESIGNED FOR NIGHT VISION EQUIPMENT. HOLDERS AND LENS USED WITH INFRARED EQUIPMENT ARE ALSO INCLUDED IN THIS FSC.
Exclusions:
EXCLUDES OPTICAL SIGHTING DEVICES WHICH INCORPORATE BOTH DAY AND NIGHT VIEWING CHARACTERISTICS WITHIN AN INTEGRAL UNIT FOR FIRE CONTROL PURPOSE, NONNIGHT VISION TYPE ITEMS DESIGNED FOR USE WITH GUIDED MISSILES, COMMUNICATIONS, OR LABORATORY EQUIPMENT, AND OPTICAL ELEMENTS, SUCH AS LENS, PRISMS, WINDOWS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BMTL | INTERNAL FLANGE THICKNESS | 0.157 INCHES MINIMUM AND 0.217 INCHES MAXIMUM |
| ALGC | MOUNTING CONFIGURATION | 2 THREADED HOLES,4-4OUNC-2B |
| BPDQ | KNURLED PERIPHERY | NOT PROVIDED |
| MATL | MATERIAL | ALUMINUM ALLOY |
| APJC | THREAD LOCATION | EXTERNAL |
| ZZZV | FSC APPLICATION DATA | NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION |
| SURF | SURFACE TREATMENT | ANODIZED AND PAINTED |
| ABVL | APERTURE DIAMETER | 4.252 INCHES MINIMUM |
| FEAT | SPECIAL FEATURES | OVERALL THICKNESS OF 0.375 IN. PORM 0.030 IN. |
| ABKV | OUTSIDE DIAMETER | 4.590 INCHES MINIMUM AND 4.650 INCHES MAXIMUM |