| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| M63540/3-3-4 | MILITARY SPECIFICATIONS | 81349 | 2 | 2 | 2 | ||||
| MIL-S-63540/3 | MILITARY SPECIFICATIONS | 81349 | 4 | 1 | 2 | ||||
| NCS2&3&8 | DAR ELECTRONICS INC | 07886 | C | 1 | 2 | N | |||
| NCS2-3-8 | PICS SCREW MACHINE INC. | 57227 | 5 | 1 | 2 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AAUM | LOCKING FEATURE | HEAD DISTORTIONS |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-S-63540/3 |
| CMLP | THREAD QUANTITY PER INCH | 56 NUT THREAD |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| CQJX | NOMINAL THREAD SIZE | 0.086 INCHES NUT THREAD |
| ABHP | OVERALL LENGTH | 0.335 INCHES NOMINAL |
| AAJD | THREAD CLASS | 2A NUT THREAD |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M63540/3-3-4 |
| AASL | HEAD DIAMETER | 0.155 INCHES MINIMUM AND 0.159 INCHES MAXIMUM |
| AASV | HEAD LENGTH | 0.085 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 303 |
| SR-1 | MANUFACTURERS CODE | 81349 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | SELF-LOCKING |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AASA | THREAD LENGTH | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM NUT THREAD |
| AWTQ | DISTANCE ACROSS FLATS | 0.188 INCHES NOMINAL |
