211041874/211081997: PARTS KIT,BALL VALVE.
The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include furnished_items: 1 EA. BALL,VALVE; 2 EA.
SEATS,VALVE., special_features: NHA: 4820-01-334-0892; VALVE, BALL 1/4 INCH IN, end_item_identification: SSN 21 AND SSN 22, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330. This part is cataloged in the U.S. Government catalog under NSN 4820-01-441-7680, 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.
| furnished_items | 1 EA. BALL,VALVE; 2 EA. SEATS,VALVE. |
| special_features | NHA: 4820-01-334-0892; VALVE, BALL 1/4 INCH IN |
| component_quantity | 3 |
| end_item_identification | SSN 21 AND SSN 22 |
| criticality_code_justification | ZZZY |
| reference_number_differentiating_characteristics | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 |
| NSN | 4820-01-441-7680 |
| PORT DIAMETER | 0.560 INCHES NOMINAL IN |
| SPHERICAL DIAMETER | 1.060 INCHES NOMINAL IN |
| PORT QUANTITY | 2 |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| SPECIAL FEATURES | INCLUDES SEATS |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |
| MATERIAL | STEEL CORROSION RESISTING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONET THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS, REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANET MARKING ON THE MATERIAL, AND CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330 |