NIIN Output Data
NIIN:
NSN:
Item Name:
RING , WEARING
Definition:
A CYLINDRICAL ITEM WITH OR WITHOUT FLANGE(S), DESIGNED TO BE INSERTED IN A PUMP CASING OR SECURED TO THE IMPELLER OF A CENTRIFUGAL PUMP. IT IS USED FOR THE PURPOSE OF PROVIDING A CLOSE RUNNING CLEARANCE BETWEEN THE IMPELLER AND CASING IN ORDER TO PREVENT OR OVERCOME LEAKAGE DUE TO EROSION. IT MAY ALSO BE USED AS A DIFFUSER RING IN THE SUCTION AND DISCHARGE THROATS OF VALVES.
Reference/Part Number
Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
---|---|---|---|---|---|---|---|---|
908338-01 | 93232 | C | 3 | 2 | 6 | ZZ | ||
14987P | 93232 | C | 5 | 9 | 5 | AX | ||
H4320-318-7242 | 03950 | A | A | 2 | 1 | AX |
CAGE Information
Code | Company |
---|---|
03950 | NAVAL INVENTORY CONTROL POINT MECHAN |
93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CO |
Federal Supply Class
Title
POWER AND HAND PUMPS
Inclusions:
Exclusions:
EXCLUDES LABORATORY JET PUMPS (FSG 65 AND 66).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AYRM | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
AYRM | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL |
AYRJ | CENTER FLANGE THICKNESS | 0.344 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 1.062 INCHES NOMINAL |
AYRL | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 3.312 INCHES NOMINAL |
ADAS | BODY INSIDE DIAMETER | 2.902 INCHES NOMINAL |
AYRK | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 3.000 INCHES NOMINAL |
AAQL | BODY STYLE | EXTERNAL LOCKING FLANGE |
ADAR | BODY OUTSIDE DIAMETER | 7.187 INCHES NOMINAL |
BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
MATT | MATERIAL | CHROMIUM ALLOY |
AJFM | END TO FLANGE DISTANCE | 0.328 INCHES NOMINAL |