A6689-244-142: O-RING.
The O-RING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE, end_item_identification: VALVE,RELIEF 1.50NPS, criticality_code_justification: ZZZY, part_name_assigned_by_controlling_agency: (INAVY) O-RING,BODY, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. This part is cataloged in the U.S.
Government catalog under NSN 5331-00-424-3844, 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.
| material | PLASTIC POLYTETRAFLUOROETHYLENE |
| end_item_identification | VALVE,RELIEF 1.50NPS |
| criticality_code_justification | ZZZY |
| part_name_assigned_by_controlling_agency | (INAVY) O-RING,BODY |
| reference_number_differentiating_characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| NSN | 5331-00-424-3844 |
| CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| CENTER HOLE DIAMETER | 4.219 INCHES MINIMUM AND 4.249 INCHES MAXIMUM IN |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE |