NSN 1240-01-589-1804

Part Details | OPTICAL SPOTTING INSTRUMENT

1240-01-589-1804 An item used for spotting enemy fire, detecting azimuth and deflection errors in bursts of fire for flash ranging, terrestrial and celestial observation, and for accurate measurement of horizontal and vertical angles by the use of reticles. It may have a single or dual optical system(s), utilizing a straight or offset (raised) line of sight. It is supported by a tribrach having a leveling plate with adjusting screws, circular and/or tubular level vials, azimuth and elevation controls, and the like. It may be mounted in a tripod or groundshelf mount, and usually includes accommodations for a LIGHT, INSTRUMENT.

Alternate Parts: SSOT, SSOT, 1240-01-589-1804, 01-589-1804, 1240015891804, 015891804

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12OCT 20, 201001-589-180422604 ( SPOTTING INSTRUMENT, OPTICAL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-01-589-1804
Part Number Cage Code Manufacturer
SSOT3BDU4HORUS VISION LLC
SSOT35848LEUPOLD & STEVENS, INC.
Technical Data | NSN 1240-01-589-1804
Characteristic Specifications
SPECIAL FEATURESCONTAINS ARMOR OBJECTIVE BLACK, OBJECTIVE LOCKRING, ENDCAP, 2ND MIRROR, BLACK, OBJECTIVE, BLACK HOUSING, TOP ARMOR BLACK HOUSING, BOTTOM ARMOR BLACK HOUSING, BLACK TRIPOD MOUNT, BLACK TRIPOD LOCKNUT, BLACK POWER SELECTOR ARMOR, BLACK FIRST MIRROR END CAP, BLACK ERECTOR EYEPIECE, BLACK FOCUS ARMOR AND BLACK ARMOR EYEPIECE
END ITEM IDENTIFICATION6650-01-583-7651
PART NAME ASSIGNED BY CONTROLLING AGENCYLEOPOLD SPOTTING SCOPE MARK 4 GEN II MILDOT RETICLE