Product Details | SPRING LOADE SHAFT SEAL ASSEMBLY

4320-01-386-5893 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.

Part Alternates: 013865893

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 08 FEB 1994 01-386-5893

Cross Reference | NSN 4320-01-386-5893

Part Number Cage Code Manufacturer
665719 0LSK8 A. W. CHESTERTON COMPANY

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Technical Data | NSN 4320-01-386-5893

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION SHAFT SIZE 2-1/8 INCHES; STUFFING BOX ID 2.88 INCHES MIN. 3.44 MAX; SEAL DIAMETER IN STUFFING BOX 2.81 INCHES; OUTBOARD SEAL LENGTH 1.86 INCHES; LOCK RING DIAMETER 3.00 INCHES; DISTANCE FROM STUFFING BOX FACE TO SET SCREWS 1.58 INCHES; DISTANCE FROM STUFFING BOX FACE TO SHAFT O-RING .47 INCHES; HUB GLAND DIAMETER 3.75 INCHES; HUB GLAND SLOT DIAMETER 3.84 INCHES
END ITEM IDENTIFICATION PUMP UNIT CENTRIFUGAL, 4320-01-118-7630, ABOARD 400 FT WAGB COAST GUARD VESSELS

Restrictions/Controls & Freight Information | NSN 4320-01-386-5893

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 4320-01-386-5893

Category Code Description
Inventory Account CodesS Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZNCCommanding Officer
USCG Surface Force Logistics Center
Code 028, Mil Stop 25
2401 Hawkins Point Road
Baltimore, MD 21226-5000
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityO
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each