| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| MIL-S-1222 0.25 0-20UNC-2AX1/2I | ORDNANCE CORPS | D9182 | C | 1 | 5 | AC | |||
| MIL-DTL-1222J | ORDNANCE CORPS | 81349 | 4 | 1 | 5 | ||||
| MILS1222 TY-1,GR-400 HEX HEAD | ORDNANCE CORPS | 81349 | 5 | 1 | 5 | ||||
| MIL-DTL-1222J 0.250-20UNC-2AX.5 | ORDNANCE CORPS | 81349 | 2 | 2 | 5 | ||||
| MIL-DTL-1222 | ORDNANCE CORPS | 81349 | 5 | 9 | 5 | ||||
| MIL-S-1222 0.250-20UNC-2A X .5 | ORDNANCE CORPS | 81349 | 5 | 9 | 5 | ||||
| MIL-S-1222 0.250-20UNC-2A1//2INL | ORDNANCE CORPS | 81349 | 5 | 9 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AASB | FASTENER LENGTH | 0.500 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| MATT | MATERIAL | NICKEL ALLOY 400 OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| AATB | WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.500 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
