Part Number
Part Number:
NSN:
NIIN:
Item Name:
INSPECTION PENETRANT
Definition:
AN OIL OR ESTER BASE LIQUID USED WITH A DEVELOPER TO DETECT SURFACE FLAWS IN METALS, CERAMICS, GLASS, AND SOME PLASTICS. PENETRANTS WILL REVEAL ONLY DEFECTS WHICH ARE OPEN TO THE SURFACE AND WHICH ARE OF SUFFICIENT MAGNITUDE TO PERMIT ENTRANCE OF THE PENETRANT BY CAPILLARY ACTION. THE PENETRANT REMAINS IN THE OPENING UNTIL IT IS WITHDRAWN BY THE GREATER CAPILLARY ACTION OF THE DEVELOPER.
CAGE Information
| Code | Company |
|---|---|
| 21405 | SHERWIN INCORPORATED |
Federal Supply Class
Title
MISCELLANEOUS CHEMICAL SPECIALTI
Inclusions:
INCLUDES ANTIFOGGING COMPOUNDS; WETTING AGENTS; ETCHING AND FOUNTAIN SOLUTIONS FOR LITHOGRAPHING; BLANKET REPAIR SOLUTIONS FOR LITHOGRAPHING; ANTIFREEZE.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |