Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-249-9725 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: B97146, CFSP92884TY11, CFSP92884-TY1-1, CFSP92884TY1SZ1-7/8IN028P661D1, CFSP92884TY1SZ178IN028P661D1, 4320-01-249-9725, 01-249-9725, 4320012499725, 012499725

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 20 FEB 1987 01-249-9725

Demand History | NSN 4320-01-249-9725

Part Number Request Date QTY Origin
B97146 2024-05-02 16 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2024-05-02 16 DIBBS
B97146 2022-08-25 5 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2022-08-25 5 DIBBS
B97146 2022-03-31 5 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2022-03-31 5 DIBBS
B97146 2021-05-09 3 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2021-05-09 3 DIBBS
B97146 2019-05-07 14 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2019-05-07 14 DIBBS
B97146 2019-04-25 14 DIBBS
CFSP92884TY1SZ1-7/8IN028P661D1 2019-04-25 14 DIBBS
4320-01-249-9725 2017-08-14 13 DIBBS
4320-01-249-9725 2017-08-03 13 DIBBS
4320-01-249-9725 2014-07-20 13 DIBBS
4320-01-249-9725 2013-05-31 9 DIBBS
4320-01-249-9725 2013-05-16 9 DIBBS
4320-01-249-9725 2013-02-01 7 DIBBS
4320-01-249-9725 2012-12-03 2 DIBBS
4320-01-249-9725 2012-10-04 2 DIBBS
4320-01-249-9725 2012-05-16 2 DIBBS
4320-01-249-9725 2012-05-05 1 DIBBS
4320-01-249-9725 2010-08-27 2 DIBBS
4320-01-249-9725 2007-05-06 5 DIBBS
4320-01-249-9725 2006-02-05 6 DIBBS

Cross Reference | NSN 4320-01-249-9725

Part Number Cage Code Manufacturer
B97146 71724 JOHN CRANE INC
CFSP92884-TY1-1 83130 BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV
CFSP92884TY1SZ1-7/8IN028P661D1 71724 JOHN CRANE INC
CFSP92884TY1SZ1-7/8IN028P661D1 83130 BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV

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Technical Data | NSN 4320-01-249-9725

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION CONSISTS OF ONE MATING RING; ONE CARBON PRIMARY RING; TWO STAINLESS SPRINGS; SYNTHETIC RUBBER BELLOWS
MANUFACTURERS CODE 83130
DESIGN CONTROL REFERENCE CFSP92884TY1SZ1-7/8IN028P661D1

Restrictions/Controls & Freight Information | NSN 4320-01-249-9725

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
NMF Description 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-01-249-9725

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each