| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| MIL-DTL-1222 | MILITARY SPECIFICATIONS | 81349 | 4 | 1 | 5 | ||||
| 0.625-11 UNC-2A X 4.250 LG | MILITARY SPECIFICATIONS | 80204 | 5 | 1 | 5 | ||||
| M1222RW10C268NAN | MILITARY SPECIFICATIONS | 81349 | 2 | 2 | 5 | ||||
| MIL-S-1222 | MILITARY SPECIFICATIONS | 81349 | 5 | 9 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AASB | FASTENER LENGTH | 4.250 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 80.0 ROCKWELL B MINIMUM OVERALL |
| AASU | HEAD HEIGHT | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 TY1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | MATERIAL | NICKEL ALLOY 400 OVERALL |
| CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
| AATB | WIDTH BETWEEN FLATS | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 4.068 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 11 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
