We're over due for an update (a couple may be slightly incorrect/misleading/out of date) but this is what's in our current format. We have at least 5 other semi standard notes but can't fit them all in easily so we're going to have to come up with a better method. Hope it helps.
NOTES: UNLESS OTHERWISE SPECIFIED
1. DIMENSIONS AND TOLERANCES ARE IN ACCORDANCE WITH ASME Y14.5M-1994.
2. INTERPRET DRAWING IN ACCORDANCE WITH ASME Y14.100.
3. SCREW THREADS TO BE IN ACCORDANCE WITH ASME B1.1.
4. DIMENSIONS ARE IN INCHES.
5. SYMBOL ¨ DENOTES CRITICAL DIMENSION / FEATURE IN ACCORDANCE WITH 1QA73002.
6. MATERIAL:
7. SURFACE ROUGHNESS TO BE ____ RMS PER ASME B46.1.
8. REMOVE ALL BURRS AND SHARP EDGES ____ MAX RADIUS OR CHAMFER.
9. ELECTROLESS NICKEL PLATE, .0003-.0005 THICK IN ACCORDANCE WITH SPEC MIL-C-26074 OR EQUIVALENT. DIMENSIONS APPLY AFTER PLATING.
10. ANODIZE PART PER MIL-A-8625 TYPE IA (CHROMIC ACID METHOD) CLASS 1, COLOR: GRAY
11. ANODIZE PART PER MIL-A 8625 TYPE II, (SULFURIC ACID METHOD) CLASS 2, COLOR: (SPECIFY COLOR).
12. ANODIZE PART PER MIL-A-8625 TYPE II, CLASS 2, COLOR: FLAT BLACK.
13. HARD ANODIZE PART PER MIL-A 8625 TYPE III, .0020 ± .0005 IN. COLOR: BLACK. DIMENSIONS APPLY AFTER ANODIZE
14. FINISH: CHROMATE CONVERSION COATING PER MIL-STD-5541 TYPE 1A (GOLD).
15. FINISH: CLEAN & PASSIVATE TO SAE AMS 2700.
16. INSTALL PRESS FIT STANDOFFS, STUDS, AND NUTS IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS.
17. INSTALL HELICAL COIL INSERTS IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS.
18. IDENTIFY PART WITH PART NUMBER, REV LETTER AND SERIAL NUMBER BY ELECTRO-CHEM ETCH, METAL STAMPING, ENGRAVING OR LASER ENGRAVING (CHOOSE METHOD) WITH _____ IN. HIGH CHARACTERS WHERE SHOWN.
19. IDENTIFY PART WITH PART NUMBER BY BAGGING AND TAGGING.
20. FINISHED ARTICLE TO BE FREE OF OILS, LUBRICANTS AND OTHER CONTAMINANTS PRIOR TO BEING PLACED IN SEALED BAG.
21. FINISHED ARTICLE TO MEET CLEANLINESS REQUIREMENTS OF IEST-STD-CC1246D LEVEL 100 (VERIFY CORRECT LEVEL). IF NOT TO BE USED IMMEDIATELY THEN TO BE ENCLOSED IN PACKAGING TO IEST-STD-CC1246D LEVEL 100 (VERIFY CORRECT LEVEL) LABELED: “CLEANED, DO NOT OPEN OUTSIDE OF CLEAN ROOM”. COMPLIANCE WITH THIS REQUIREMENT BASED ON USE OF A QUALIFIED MANUFACTURING PROCESS IS ACCEPTABLE.
22. ITEM SHALL BE ASSEMBLED IN A CLASS 6 (VERIFY CORRECT CLASS) CLEAN AREA MAINTAINED AS PER ISO 14644-1. (CLEAN AREA TO FED-STD-209, CLASS 1,000 (VERIFY CORRECT CLASS) IS ACCEPTABLE ALTERNATIVE.)
DRAFTING NOTE: Above notes are meant to be added to or deleted, as needed for the individual part or assembly drawing. Textual changes are not to be made, other than as noted in Notes 6, 7, 8, 11, 18, 21 and 22. Text colored red or sky blue to be replaced/deleted prior to release.
Note 12 is recommended for non-reflective, light sensitive areas in lieu of Note 13, (hard anodize).
If metric threads and/or dimensions are used:
Modify Note 3 to read: 3. METRIC SCREW THREADS TO BE IN ACCORDANCE WITH ASME B1.13M. METRIC THREAD CALLOUTS WITHOUT A PITCH SPECIFIED ARE COURSE PITCH.
Modify Note 4 to read: 4. DIMENSIONS ARE IN MILLIMETERS.
SPECIALIZED DRAWING NOTES
TO BE ADDED TO DRAWING NOTES AS NEEDED:
SOURCE CONTROL DRAWINGS, shall contain the following two notes:
23. ONLY THE ITEMS DESCRIBED ON THIS DRAWING ARE APPROVED FOR USE IN THE APPLICATIONS SPECIFIED HEREON. A SUBSTITUTE ITEM SHALL NOT BE USED WITHOUT PRIOR APPROVAL BY THE QUALIFYING ACTIVITY.
24. IDENTIFICATION OF THE APPROVED SOURCE(S) OF SUPPLY HEREON IS NOT TO BE CONSTRUED AS A GUARANTEE OF PRESENT OR CONTINUED AVAILABILITY AS A SOURCE OF SUPPLY FOR THE ITEM DESCRIBED ON THE DRAWING.
KENAT, probably the least qualified checker you'll ever meet...
, and keeps his vendors on the straight and narrow.
