| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| MIL-DTL-1222 | MILITARY SPECIFICATIONS | 81349 | 4 | 1 | 5 | ||||
| M1222RN12C252SNNN | MILITARY SPECIFICATIONS | 81349 | 2 | 2 | 5 | ||||
| 3/4-10UNC-2A X 3-1/4" TYI GR630 | MILITARY SPECIFICATIONS | 81349 | 5 | 9 | 5 | ||||
| MIL-S-1222 | MILITARY SPECIFICATIONS | 81349 | 5 | 9 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AASB | FASTENER LENGTH | 3.250 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| AASU | HEAD HEIGHT | 0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.750 INCHES |
| AATB | WIDTH BETWEEN FLATS | 1.100 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| AASK | ||
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.750 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 10 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
