1886: VALVE,CHECK.
The model, almost entirely of die-cast metal, travels on a 7-axle chassis with rubberized tyres. The machine unit rotates 360°. The crane arm is height-adjustable and single-folding.
Four metal supports are extendable, if desired. This part is cataloged in the U.S. Government catalog under NSN 5305-00-012-9887, 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.
| Part Number | 1886 |
| Manufacturer | CHAMPION LABORATORIES, INC. |
| NSN | 5305-00-012-9887 |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.125 INCHES IN |
| FASTENER LENGTH | 0.703 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| NONMACHINE THREAD STYLE | WOOD SCREW (TYPE WD) |
| MATERIAL DOCUMENT AND CLASSIFICATION | ANSI B18.6.1 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B16 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM B36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HEAD STYLE | FLAT COUNTERSUNK |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2S STYLE |
| INTERNAL DRIVE STYLE | SLOT |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| MATERIAL | COPPER ALLOY OVERALL |
| HEAD DIAMETER | 0.220 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN |