| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 186291 | ARMY WEAPONS COMMAND | 21450 | 2 | 2 | 2 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| SR-1 | MANUFACTURERS CODE | 21450 |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 186291 |
| MATT | MATERIAL | STEEL OVERALL |
| AATB | WIDTH BETWEEN FLATS | 0.562 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AASB | FASTENER LENGTH | 8.500 INCHES NOMINAL |
| CQBC | MINIMUM TENSILE STRENGTH | 120000 POUNDS PER SQUARE INCH |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | HEXAGON |
| SFTT | SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| AASA | THREAD LENGTH | 1.250 INCHES MINIMUM AND 1.437 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.234 INCHES NOMINAL |
