NSN 4320-01-380-0275

Part Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-380-0275 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.

Alternate Parts: 665706, 4320-01-380-0275, 01-380-0275, 4320013800275, 013800275

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43SEP 13, 199301-380-027532556 ( SEAL ASSEMBLY, SHAFT, SPRING LOADED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-380-0275
Part Number Cage Code Manufacturer
6657060LSK8A. W. CHESTERTON COMPANY
Technical Data | NSN 4320-01-380-0275
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTATIC O-RING ON THE SHAFT, GUARANTEED NON-FRETTING. SEAL RING SUPPORT SHOULDER, MACHINED SQUARE WITHIN 0.001 INCH TOLERANCE. COMPOUND INTEGRAL DRIVE PADS. STRESS RELIEVED FACES ARE HYDRAULICALLY BALANCED AND MATE OVER A NARROW CROSS-SECTION FOR LOW FRICTIONAL HEAT. FLUSH PORT CAN BE ROTATED TO A CONVENIENT LOCATION FOR EASE OF PIPING. STATIONARY SPRINGS, ISOLATED FOR FLUID TO PREVENT CLOGGING. ADJUSTABLE GLAND FITS VIRTUALLY ANY BOLT CIRCLE. PATENT PENDING. SEMI-FINISHED GLAND CAN BE USED WITH THE STANDARD COMPONENTS TO MEET AP1610 IN A COST-EFFECTIVE MANNER. CENTERING STRAP ONE-STEP INSTALLATION DEVICE. PATENT NO. 4,989,882. SELF-CENTERING LOCK RING ACHIEVES SUPERIOR CONCENTRICIRY. PATENT NO. 4,639,000.
END ITEM IDENTIFICATIONPUMP, CENTRIFUGAL P/N 2 1-2L USED ONBOARD 400 FT WAGB COAST GUARD VESSELS