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 |
---|---|---|---|---|---|---|---|---|
SS845-2181251ASSY RD 5IN | 53711 | A | 3 | 2 | 1 | AX | ||
SS845-2181251ASSY RD 5IN | 11836 | A | 5 | 9 | 1 | AX | ||
2620-927X9 | 11836 | A | 5 | 9 | 1 | AX | ||
SS845-2181251 | 53711 | A | D | 9 | 1 | AX | ||
SS845-2181251AS | 53711 | A | C | 1 | 6 | ZZ | AC | |
2620-927X9 | 96169 | A | 5 | 9 | 1 | AX | ||
SS845-2181251ASSY RD 5IN | 15187 | A | 3 | 2 | 1 | AX |
CAGE Information
Code | Company |
---|---|
11836 | NATIONAL OILWELL |
53711 | NAVAL SEA SYSTEMS COMMAND |
96169 | ELECTRIC BOAT CORPORATION |
15187 | TYCO VALVES & CONTROLS LP DBA ANDERS |
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 |
---|---|---|
CCFG | VALVE SIZE | 5.000 INCHES |
CWCT | BOLT CIRCLE NOMINAL DIAMETER | 8.250 INCHES ALL ENDS |
AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
CWCF | FACE TO FACE DISTANCE | 14.875 INCHES |
ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
BBJX | MOUNTING POSITION | HORIZONTAL |
MATT | MATERIAL | COPPER ALLOY SEAT |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-1657 MIL SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE AND MIL-P-5516, CLASS B MIL SPEC 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
CWCD | NOMINAL OUTSIDE DIAMETER | 9.750 INCHES ALL ENDS |
AQLR | VALVE OPERATION METHOD | AUTOMATIC |
AEHZ | MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT SINGLE RESPONSE |
CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
STYL | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
ADQU | FLOW CONTROL DEVICE | DISK |
CQGM | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
MATT | MATERIAL | COPPER ALLOY BODY |
AECS | BOLT HOLE QUANTITY | 12 ALL ENDS |
CWCK | NOMINAL THICKNESS | 1.625 INCHES ALL ENDS |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
MATT | MATERIAL | COPPER ALLOY 903 FLOW CONTROL DEVICE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
ADSU | DISK LOADING METHOD | WEIGHT |
MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |