Mfg Part Number: K39781-5 | Alternate P/N: K397815 | Manufacturer: Alcoa Global Fasteners Inc |
NSN : 5310-01-284-2986 | NIIN : 012842986 | Item Name : washer convex |
CAGE Code : 15653 | FSC : 5310 Nuts and Washers |
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5310-01-284-2986 Item Description: Washer Convex | 5310 | 012842986 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
K39781-5 | 6 | 1 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 0.323 INCHES MINIMUM AND 0.333 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 0.582 INCHES MINIMUM AND 0.592 INCHES MAXIMUM |
ABPX | MATERIAL THICKNESS | 0.104 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |
CSYM | SURFACE FINISH | 32.0 MICROINCHES ALL SURFACES |
FEAT | SPECIAL FEATURES | SPHERICAL RADIUS 0.365 IN. MIN 0.385 IN. MAX,COUNTERSINK DIA 0.395 IN. MIN 0.405 IN. MAX,COUNTERSINK DEPTH 0.025 IN.,RECESS ANGLE 89 DEG MIN 91 DEG MAX |
MATT | MATERIAL | STEEL COMP 8740 OVERALL OR STEEL COMP 4130 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-18729 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR CHROMATE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | CONVEX |
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