Part Number
Part Number:
NSN:
NIIN:
Item Name:
SEAL ASSEMBLY , SHAFT , SPRING LOADE
Definition:
A COMBINATION OF ITEMS USED IN SEALING VARIOUS ROTARY SHAFT EQUIPMENT. IT MAY INCLUDE ITEMS SUCH AS BELLOWS, DISK, DRIVE RING, FLEXIBLE DIAPHRAGM, MATING RING, O-RING, RETAINER, SEAT, SLEEVE, WASHER AND THE LIKE. EXCLUDES SEAL, PLAIN ENCASED.
CAGE Information
| Code | Company |
|---|---|
| 71431 | A. W. CHESTERTON COMPANY |
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 |
|---|---|---|
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY MECH SEAL DOUBLE |
| FEAT | SPECIAL FEATURES | ESEAL ASSEMBLY, SHAFT; SPEED LIMITS: TO 4000 FPM (20M/S); TEMP LIMITS: TO 300 DEGREES FAHRENHEIT ETHYLENE PROPYLENE, TO 400 DEGREES FAHRENHEIT FLOUROCARBON/AFLAS, TO 500 DEGREES PERFLOUROELASTOMER; PRESSURE LIMITS: TO 300 PSI INBOARD 200 PSI OUTBOARD UP TO 8.000 INCH SHAFT SIZE, TO 600 PSI INBOARD 250 PSI OUTBOARD UP TO 4.750 INCH SHAFT SIZE; SEAL FACES: TUNGSTEN CARBIDE WITH TUNGSTEN CARBIDE WITH CARBON; ELASTOMER: AFLAS; STYLE: 280; DIMENSION: 4.00 |
| ADAV | OVERALL DIAMETER | 8.960 INCHES MAXIMUM |