| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 51-0135-203 | DIALIGHT CORPORATION | 83330 | 5 | 1 | 1 | ||||
| CST-146-3 | LEWIS CORP | 26636 | C | 1 | 1 | N | |||
| LC21W73 | MILITARY SPECIFICATIONS | 81349 | C | 1 | 1 | N | |||
| LC21WT | MILITARY SPECIFICATIONS | 81349 | 5 | 9 | 1 | ||||
| LC21WT3 | MILITARY SPECIFICATIONS | 81349 | 2 | 2 | 1 | ||||
| MIL-L-3661/21 | MILITARY SPECIFICATIONS | 81349 | 4 | 1 | 1 | ||||
| MIL-L-3661/24 | MILITARY SPECIFICATIONS | 81349 | 5 | 9 | 1 | ||||
| P1179157-7 | LOCKHEED MARTIN CORPORATION | 56232 | C | 1 | 1 | N |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AASA | THREAD LENGTH | 0.200 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| CQRN | THREAD QUANTITY | 27 PER INCH |
| AXGY | MOUNTING METHOD | INTERNAL THREAD |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| STYL | STYLE DESIGNATOR | CONVEX |
| BZRR | THREAD SERIES | UNS |
| ACUP | MOUNTING DEVICE QUANTITY | 1 |
| HUES | COLOR | BLACK HOLDER WHITE, AVIATION LENS |
| CQHK | LIGHT TRANSMISSION DESIGN | TRANSLUCENT LENS |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-L-3661/21 |
| SR-1 | MANUFACTURERS CODE | 81349 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CRCK | THREAD DIAMETER | 1.000 INCHES |
| MATT | MATERIAL | PLASTIC LENS |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DRIPPROOF |
| AAJD | THREAD CLASS | 2B |
| SFCD | SURFACE CONDITION | SMOOTH BACK SMOOTH FACE |
| AETZ | EFFECTIVE DIAMETER | 0.940 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 1.090 INCHES MINIMUM AND 1.150 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.810 INCHES MAXIMUM |
| SR-1 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | LC21WT3 |
