- Blueline UV-Filter<br>- Lens Protection<br>- UV Filter<br>- High Quality Optical Glass. Key specifications include color: GOLD, material: COPPER FIRST MORTISE, body_style: STRAIGHT SHAPE, INTERNAL COUPLING, ring_style: CONCENTRIC, shell_type: SOLID, bulb_length: 0.989 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-079-4372, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| color | GOLD |
| material | COPPER FIRST MORTISE |
| body_style | STRAIGHT SHAPE, INTERNAL COUPLING |
| ring_style | CONCENTRIC |
| shell_type | SOLID |
| bulb_length | 0.989 INCHES NOMINAL IN |
| design_type | SPRING FORCE-IN |
| joint_style | VERTICAL JOINT |
| temp_rating | 200.0 CELSIUS DEGC |
| specific_use | GENERAL PURPOSE |
| body_diameter | 0.510 INCHES IN |
| bulb_diameter | 1.625 INCHES NOMINAL IN |
| NSN | 4820-00-079-4372 |
| BULB DIAMETER | 1.625 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T351 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| BULB LENGTH | 0.989 INCHES NOMINAL IN |
| MATERIAL | STEEL COMP 440C FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 440C ASSN STD SINGLE MATERIAL RESPONSE OR SAE 51440C ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| FLOW CONTROL DEVICE | POPPET |
| FACE TO FACE DISTANCE | 5.850 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 440C ASSN STD SINGLE MATERIAL RESPONSE OR SAE 51440C ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| BODY STYLE | STRAIGHT THRU |
| TEMP RATING | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |