01-186-8579
Optical Instrument Cell Assembly
Used on M1 tank
01-187-1085
Optical Element Retainer
Material is per astm-A569 or astm-A366; surface treatment is per tt-e-489 enamel surface treated
01-188-8029
Optical Element Retainer
0.625" hole diameter 0.125" overall length material is per mil-t-8506, 304, annealed, or qq-s-764, type 303 or 303se, cond. a; thread char. are 64uns-2a oxide surface treated
01-190-1125
Optical Element Retainer
1.490" hole diameter 0.350" overall length oxide surface treated shouldered
01-190-3389
Optical Element Cell
2b thread class right-hand 3.000" overall length material is 2024 or 6061, temper T3 thru T6, per ww-t-700/3, ww-t-700/6, orqq-a-200/3, qq-a-200/8, or qq-a-225/6, qq-a-225/8; surface roughness is 125.000microinches; surface treatment is dyedblack
01-190-8566
Optical Element Cell
2a thread class right-hand 0.870" overall length material is type 303 or 303se, condtn a, per qq-s-764; surface roughness is 125.000 microinches
01-191-1670
Optical Instrument Window
Light deviation not to exceed 1.0minute of arc; surface quality is 80-50; spherical power not to exceed 4 millidiopters; astigmatism not to exceed 2 millidiopters
01-192-4168
Optical Element Cell
2b thread class right-hand 1.5625" overall length 1.5625" overall width imaterial is casting, precision, nonferrous, cmpsn 2 or 3, temper T6, per mil-c-11866; or alloy 2024 or 6061, TEMPERT4 or T6, per qq-a-225/6, qq-a-225/8, qq-a-200/3, or qq-a-200/8; surface treatment is dyed black
01-195-1945
Optical Element Retainer
Used on f-16 c/d acft. 3.874" hole diameter 0.205" overall length shouldered
01-195-8672
Retaining Optical Element Ring
Used on f-16c/d acft.
01-195-9315
Straight Telescope
01-197-4533
Optical Instrument Shade
01-197-4534
Optical Instrument Eyeshield
Used on 4933-01-249-4540.
01-197-4538
Optical Element Retainer
01-197-5069
Elbow Telescope
01-199-8676
Panoramic Telescope
Used on squad leaders periscope.
01-201-8299
Telescope Mount
Mount consists of the following parts: index, part no.11748093; plate, part no.9360170; 2 screws, part no.MS51957-1; decal, part no.11731011; housing, part no.11741775; index part number 11748093
01-201-9897
Optical Element Retainer
Item number 77 retainer
01-202-7930
Optical Instrument Cell Assembly
01-203-0594
Buckle
1.875" overall length 0.936" overall width central mounting hole 0.375-16unc-2b
01-204-5974
Optical Element Cell
01-204-5983
Optical Element Retainer
0.740" hole diameter 0.180" overall length
01-204-7748
Optical Instr Reflector Assembly
01-204-7772
Optical Element Retainer
0.140" hole diameter 2.240" overall length recessed
01-205-6846
Optical Element Holder
01-205-6892
Optical Element Holder
01-207-3590
Bore Optical Sight
Used on 5985-00-233-9249 mast section.
01-208-4531
Optical Instru Eyepiece Assembly
Used on atacms, surface to surface missile.
01-209-1741
Diopter Scale
0.813" inside diameter
01-209-3934
Optical Instrument Window
01-209-5818
Optical Instrum Reticle Assembly
01-211-3608
Elbow Telescope
01-211-3634
Optical Instru Eyepiece Assembly
Used on m60 tank.
01-212-6576
Optical Element Retainer
Used on goes on the m109a2 sp. 0.375" hole diameter 0.170" overall length shouldered
01-212-6583
Fire Control Instrument Housing
Cover, cemented casting, precision, non-ferrous smpsn 2 or 3 temper T6 spec mil-c- 11866 whichever is greaterspclgcasting shall show no evidence of leakage when subjected to 10 psig air pressure for 10 minutes anodize surface treated
01-212-6614
Tank Periscope Mount
Material aluminum alloy, fabricateper drawing 12311693 from bracket 1094 880
01-212-8576
Optical Element Cell
01-215-9761
Optical Element Retainer
Used on goes on pan tel. 0.660" hole diameter 0.750" overall length recessed
01-216-2678
Light Optical Instrument Filter
Used on 1240-01-199-8676. 9.4mm overall width
01-216-2713
Optical Instru Eyepiece Assembly
Used on m60 tank.
01-217-2406
Optical Element Cell
01-217-2422
Electrical Power Cable Assembly
01-217-3104
Armored Vehicle Periscope
Consists of 1 cover, p/n 123082631; 1 cover, p/n 12308268; 1 cover, p/n 12308247; 1 body p/n 12325599; 4 pins, p/n 12317091; 8.500 in. o/a lg; 6.675 in. o/a width
01-218-7328
Optical Instrument Window
01-221-0346
Optical Instrument Cell Assembly
01-221-0349
Optical Element Holder
01-221-0361
Telescope Subassembly
01-221-0604
Optical Instru Eyepiece Assembly
