Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , CHECK
Definition:
A VALVE PERMITTING FLOW IN ONE DIRECTION ONLY. IT DOES NOT HAVE A STEM, EXCEPT WHEN EQUIPPED WITH A LEVER AND WEIGHT AND HAS NO PRESSURE ADJUSTMENT. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN.
CAGE Information
| Code | Company |
|---|---|
| 99643 | EATON CORPORATION DBA EATON AEROSPAC |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | MFG NOMENCLATURE PNEUMATIC ASSY COPILOT EJECT MODE SELECTOR VALVE 3.600 IN. LG.,3.440 IN. H.,1.000 IN. W.,1 CORROSION RESISTANT STEEL SHAFT PER AMS 5643 SURFACE PASSIVATED PER SPS 209,1 CORROSION RESISTANT STEEL PIN PERQQ-W-423 SURFACE PASSIVATED PER SPS 209,1 CORROSION RESISTANT STEEL SLEEVE PER AMS 5643 SURFACE PASSIVATED PER SP 209,1 TEFLON BACKUP PER AMS 3651,1 CORROSION RESISTANT STEEL FITTING PER QQ-S-764 SURFACE PASSIVATED PER SPS 209,2 ALUMINUM SHEAR PINS PER QQ-A-208/8 SURFACE RED ANODIZED PER MIL-A-8625,2 NYLON DISCS PER MIL-P-17091,2 CORROSION RESISTANT STEEL RODS PER QQ-S-764 SURFACE PASSIVATED PER SPS 209,2 ALUMINUM RETAINERS PER QQ-A-225/6 SURFACE ANODIZED PER MIL-A-225/6 |
| AGAV | END ITEM IDENTIFICATION | 4820-00-353-7880 DIRECT LINEAR VALVE,S-3A/B ACFT |
| ADQU | FLOW CONTROL DEVICE | DISK |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE |
| MATT | MATERIAL | ALUMINUM ALLOY 7075 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE BODY |