Optical Sighting And Ranging Equipment FSG 12 — FSC 1240

NSN
NIIN
Name
Details
00-767-0690
Optical Element Cell
2a thread class
00-767-2696
Optical Instrument Headrest
Consists of frame, steel; pad, cellular rubber, spec mil-c-3133; pad cemented to frame with synthetic rubber cement, type 1, spec mil-a-5092
00-767-3009
Optical Element Holder
Used on 1010-00-322-9737 rifle rec 57mm. o/a l 2.00 in; both ends 0.625 in bore, 0.648 in dia, 48 threads per inch
00-767-3632
Optical Instru Eyepiece Assembly
00-767-4992
Optical Instru Eyepiece Assembly
00-767-6137
Optical Instrument Headrest
00-767-6831
Optical Element Cell
2a thread class right-hand 2.969" overall length radius 0.031 in. on drive end
00-768-7260
Panoramic Telescope
Second scale calibration 20 to 0 to 20 mils azimuth; third scale calibration 0 to 31 to 0 to 31 mils azimuth; fourth scale calibration 0 to 31 to 0 to 31 mils azimuth
00-768-8703
Optical Element Cell
Used on 2350-00-678-5773;2350-01-058- 9487. 0.210" overall length flange dia, 1.946 in.; shoulder dia, 0.060 in.; flange thickness, 0.150 in.; shoulder lg, 1.784 in.; straight bore dia, 0.030 to 0.034 in.; bore eccentricity from geometric axis, one slot 0.063 in. wide on flange periphery; 125 microinch finish on surfaces of bore, shoulder
00-768-8707
Tank Periscope Head Assembly
Used on m163a1,m163a2,m19 and m24 periscopes. 6.500" overall length 4.517" overall width
00-768-8716
Optical Element Cell
2a thread class 2.120" overall length
00-768-8717
Retaining Optical Element Ring
2a thread class right-hand 0.399" overall length 1.310" outside diameter chamfer 0.020 in. by 45 deg on id of flange end. one slot 0.062 in. wide, 0.060 in. deep by 45 deg on face of flange end. anodized, mil-a-8625, type 1, class 2, black surface treated
00-768-8724
Light Optical Instrument Filter
Color red
00-768-8727
Optical Element Cell
Used on 2350-00-678-5773;2350-01-058 9487. 0.575" overall length 2.090 in. flange dia; 1.781 in. first shoulder dia; 1.761 in.-48ns-2a thread; 1.726 in. shoulder end dia; 0.125 in. flange thk; 0.140 in. first shoulder lg; 0.187 in. thread lg; 0.063 in. wide undercut between thread
00-768-8731
Optical Instrument Cell Assembly
00-768-8735
Optical Element Cell
2a thread class right-hand 1.341" overall length
00-768-8772
Retaining Optical Element Ring
2a thread class right-hand 0.300" overall length 1.525" outside diameter CHAMFER0.019 in by 30 deg on id qf flange end. one slot 0.063 in wide, 0.070 in deep by 45 deg on face of flange end anodized, mil-a-8625, type 1, class 2, black surface treated
00-768-8775
Optical Element Cell
2a thread class right-hand 1.441" overall length achamfer 0.015 in. by 45 deg on both ends of 1.572 in.-48 thread. internal flange on drive end, 0.060 in. flange thickness, 0.800 in. hole dia, 30 deg hole chamfer angle, 0.869 in. hole chamfer dia. anodized, mil-a-8625, type 1, class 2, black surface treated
00-769-0854
Optical Instrument Case
00-769-0981
Optical Instr Reflector Assembly
00-769-1529
Fire Control Instrument Cover
00-769-2951
Optical Instrument Case
19200-762951
00-769-3845
Optical Instrument Case
00-769-4280
Optical Instrument Case
Phenolic impregnated, polyvinyl chloride cotton duck, olive drab coml, 0.125 wall thickness
00-769-4281
Optical Instrument Case
Used on binocular,fire control.
00-769-4908
Optical Instrument Case
Steel; olive drab; 21in. lg; 9.25 in. h
00-771-3714
Optical Instrument Cell Assembly
00-780-8051
Infinity Aiming Refer Collimator
00-782-9633
Optical Element Holder
00-782-9652
Optical Instrument Case
Consists of hinge assembly, p/n 10553973; cap assembly, p/n 10543494; shell, p/n 10553972 (2) ; handle assembly, p/n 10553974; plate, p/n 10547130; waterproofed; dyed olive drab
00-782-9667
Light Optical Instrument Filter
00-788-1236
Straight Telescope
00-788-5464
Armored Vehicle Periscope
Periscope, tank magnification power 1.00x, field of view 41.5 deg horizontal, 10.125 in. o/a width, 9.625 in. o/a height, 7.125 in. o/a depth.
00-796-9686
Armored Vehicle Periscope
Periscope, tank item c/obushing p/N8619549; rod p/N8620497; shield p/N8619531; bar p/n 8619529; bracket p/N8619533; rod p/n 8620526; key p/N8619456; handle p/n 8619530; retainer p/N8298480; key p/n 8619456; washer p/N8298475; roller p/n 8619535; pin p/N8619536; spacer p/n 10516719; stud p/N10516718; spacer p/n 11747345; stud p/N11747344; seal p/n 8635162; mount p/N8619454; cover p/n 8619545; plate p/N10541767; seat p/n 8620013; plate assembly p/N8619489; support p/N8619488; screw p/N8619463; washer p/N8229063; washer p/N8229064; headrest assembly p/N11727422; decal p/N11727364; seat p/N8620013; screw p/n 8619463; washer p/N8229063; washer p/n 8229064; spring p/N8298482; plunger p/n 8606139; headrest assembly p/n 11727421
00-796-9950
Optical Instrument Window
Used on mk21mod2 rangefinder.
00-796-9973
Light Optical Instrument Filter
Used on rangefinder mk21-2.
00-812-1751
Optical Instrument Cell Assembly
28 thread class right-hand 1.560" overall length
00-812-1752
Optical Instrument Cell Assembly
2a thread class right-hand 0.750" overall length
00-812-1754
Optical Instrument Eyeshield
1.844" overall length
00-814-5617
Optical Element Cell
2a thread class
00-814-5620
Optical Element Cell
2b thread class
00-815-8187
Optical Instrument Cell Assembly
2b thread class right-hand 1.580" overall length
00-818-4476
Optical Instrument Headrest
Steel backplate; curved; designed for right brow; thd stud mtd
00-819-4519
Elbow Telescope
00-819-4520
Elbow Telescope
00-819-4524
Fire Control Instrument Cover
Used on m110 howitzer family. 17.000" overall length 14.000" overall width
00-819-4527
Fire Control Instrument Cover
Used on m110 howitzer family. 12.000" overall length 10.5000" overall width
00-819-4528
Optical Element Cell
2 thread class
00-819-4713
Optical Instrument Window
00-819-4714
Optical Instrument Window
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