1560-00-181-6452 DOOR,ACCESS Index 5315-00-181-6465 PIN,SPRING

National Stock Number:
5310-00-181-6463

Federal Supply Class:
5310

National Item Identification Number:
001816463

Description:
WASHER,FINISHING

Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.


Manufacturer Information:
LS35115A1CC0098897LOCKHEED MARTIN CORP


Techincal Specification:
HEAT TREATMENTF-AS FABRICATED
HOLE DIAMETER0.170 INCHES MINIMUM
OUTSIDE DIAMETER0.510 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
OVERALL HEIGHT0.092 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONTYPE 3004,FSCM 98897 MFR REF SINGLE MATERIAL RESPONSE OR TYPE 505,FSCM 98897 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.014 INCHES MINIMUM
MATERIALALUMINUM ALLOY OVERALL
SPECIAL FEATURESCOLOR CREAM NO.27778 FED-STD-595
STYLE DESIGNATORFINISHING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-L-20 FED SPEC 1ST TREATMENT RESPONSE AND MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTLACQUER AND OXIDE FILM OVERALL


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