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NSN 1240-01-071-4954  ·  NIIN 010714954  ·  FSC 1240
NO DASHES 1240010714954
In Stock

RING,RETAINING,OPTICAL ELEMENT

Optical Sighting and Ranging Equipment

Technical characteristics

14 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AAJDTHREAD CLASS2B
AAJETHREAD PITCH DIAMETERSINCHES 1.4660 TO 1.4730
AAJFTHREAD DIRECTIONRIGHT-HAND
ABETTHREAD LENGTHINCHES 0.470
ABHPOVERALL LENGTHINCHES NOMINAL 0.500
ABKVOUTSIDE DIAMETERINCHES MINIMUM 1.845 AND INCHES MAXIMUM 1.905
ABUJTHREAD SIZE1 1/2-32
ABVLAPERTURE DIAMETERINCHES MINIMUM 1.466 AND INCHES MAXIMUM 1.473
AJYPSCREW THREAD SERIES DESIGNATORUNS
APJCTHREAD LOCATIONINTERNAL
BMTLINTERNAL FLANGE THICKNESSINCHES NOMINAL 0.017
MATTMATERIALALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2011 OR ALUMINUM ALLOY 2024
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFED SPEC SINGLE MATERIAL RESPONSE QQ-A-200 TO 8, 6061, T6 OR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 3, ALLOY 2011, T3 OR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6, ALLOY 2024, T4 OR FED SPEC SINGLE MATERIAL RESPONSE WW-T-700 TO 6, ALLOY 6061, T6
SFTTSURFACE TREATMENTANODIZE