| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 1220B1278 | LOCKHEED MARTIN CORPORATION | 3538 | 3 | 2 | 5 | ||||
| 1220B1278 | LOCKHEED MARTIN CORPORATION | 54497 | 5 | 9 | 5 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| APGF | DESIGN TYPE | FLANGE |
| ABKU | FLANGE THICKNESS | 0.1200 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| ABHP | OVERALL LENGTH | 2.2900 INCHES MINIMUM AND 2.3000 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | THE MATERIAL IS MADE PER QQ-N-281, CL A |
| AAJD | THREAD CLASS | 2B |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| THSD | THREAD SERIES DESIGNATOR | UNC |
