National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 76402 | 86184 | A | 5 | 9 | 1 | AX | ||
| 76402H | 86184 | A | 3 | 2 | 5 | AX | ||
| 81M-3 | 86184 | A | 5 | 9 | 3 | AX |
CAGE Information
| Code | Company |
|---|---|
| 86184 | GRISWOLD INDUSTRIES CO. DBA CLA-VAL |
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 |
|---|---|---|
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 1.190 INCHES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| MATT | MATERIAL | NICKEL ALLOY 400 SEAT |
| CWCF | FACE TO FACE DISTANCE | 20.000 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390, ALLOY D4D FED SPEC SINGLE MATERIAL RESPONSE BODY |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| CCFG | VALVE SIZE | 6.000 INCHES |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 8.875 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AECS | BOLT HOLE QUANTITY | 12 ALL ENDS |
| ADSU | DISK LOADING METHOD | SPRING |
| CWCD | NOMINAL OUTSIDE DIAMETER | 10.130 INCHES ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | NICKEL ALLOY 400 STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
| MATT | MATERIAL | RUBBER SYNTHETIC FLOW CONTROL DEVICE |