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CELL,OPTICAL ELEMENT

1240-01-079-9839NIIN 010799839USAEA · activeDEMIL DSOS SMSCatalog $146
FSC1240Optical Sighting and Ranging Equipment
Suppliers
1
DIBBS awards
0
Total value
—
Last award
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Approved manufacturers

Qualified to supply per MCRL — no confirmed DIBBS award on record for this NSN. Each CAGE opens the manufacturer page.

Characteristics

FLIS item characteristics from PUB LOG identification.

CharacteristicValue
CHAMFER LOCATIONTHREADED END
CHAMFER SIZE0.030 IN. BY 45 DEG
MATERIALALUMINUM ALLOY
OVERALL DIAMETERINCHES MINIMUM 5.088 AND INCHES MAXIMUM 5.090
OVERALL LENGTHINCHES MINIMUM 4.874 AND INCHES MAXIMUM 4.875
OVERALL WIDTHINCHES MINIMUM 2.620 AND INCHES MAXIMUM 2.640
SCREW THREAD SERIES DESIGNATORUNS
SURFACE TREATMENTANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL SPEC SINGLE TREATMENT RESPONSE -IL-STD-171, 7.2.2
THREAD CLASS2B AND 2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTHINCHES 4.812 AND INCHES 4.916
THREAD LOCATIONEXTERNAL
THREAD PITCH DIAMETERSINCHES 4.7917 TO 4.7983 AND INCHES 4.8895 TO 4.8942
THREAD SIZE4.812-32 AND 4.916-32

Open buys

SPE7M126T381D

DIBBS · quotes by Oct 5, 2026 · UNRESTRICTED