| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 91257A637 | MCMASTER-CARR SUPPLY COMPANY | 39428 | 3 | 2 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AASB | FASTENER LENGTH | 3.250 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.230 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| MATT | MATERIAL | STEEL OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT |
| FEAT | SPECIAL FEATURES | GRADE 8, 0.375 INCH FASTENER DIAMETER, ROCKWELL HARDNESS C33-39, MINIMUM TENSILE STRENGTH IS 150,000 PSI |
| AATB | WIDTH BETWEEN FLATS | 0.563 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
| AAJD | THREAD CLASS | COARSE |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.000 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
