Mfg Part Number: 7R4 19D | Alternate P/N: 7R419D | Manufacturer: The Boeing Company |
NSN : 5310-00-209-1689 | Item Name : washer recessed | CAGE Code : 43999 |
FSC : 5310 Nuts and Washers |
MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 1.149 INCHES MINIMUM AND 1.152 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 1.443 INCHES MINIMUM AND 1.446 INCHES MAXIMUM |
ABKW | OVERALL HEIGHT | 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
ABMH | RECESS DEPTH | 0.104 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
ABPX | MATERIAL THICKNESS | 0.075 INCHES NOMINAL |
CSYM | SURFACE FINISH | 100.0 MICROINCHES ALL SURFACES |
MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL OR ALUMINUM ALLOY 2014 OVERALL OR ALUMINUM ALLOY 2017 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-225/4 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-A-225/5 FED SPEC 3RD MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | ANODIZE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | RECESSED |
![]() |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote