| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| K1900-4 | ALCOA GLOBAL FASTENERS, INC. | 15653 | 3 | 2 | 3 | ||||
| K1900-4 | ALCOA GLOBAL FASTENERS, INC. | 75237 | 5 | 9 | 3 | ||||
| K1900-428 | ALCOA GLOBAL FASTENERS, INC. | 75237 | 5 | 9 | 3 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| ADFY | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 1.000 INCHES NOMINAL |
| ADFW | DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| ABTB | MOUNTING HOLE DIAMETER | 0.098 INCHES NOMINAL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | 2 HOLES |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ADEA | NUT HEIGHT | 0.219 INCHES NOMINAL |
| ACVN | NUT LENGTH | 1.000 INCHES NOMINAL |
| ADFP | NUT MOUNTING PROVISION | STRAIGHT HOLES |
| ACTA | NUT STYLE | PLATE |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ADEB | PLATE THICKNESS | 0.040 INCHES NOMINAL |
| ADEC | PLATE WIDTH | 0.375 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNF |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AZKQ | TEMP RATING | 550.0 DEG FAHRENHEIT NOMINAL |
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CMLP | THREAD QUANTITY PER INCH | 28 |
