Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-186-7677 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: NF13922, B98689, CF-SP-70453-1 BP66MDM, CF-SP-70453-1 BP66MO15M, CFSP704531BP66MDM, CFSP704531BP66MO15M, CFSP704531TY, CF-SP-70453-1TY, CF-SP-70453TY1-SZ2.625BF10MDM, CFSP70453TY1SZ2625BF10MDM, 4320-01-186-7677, 01-186-7677, 4320011867677, 011867677

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 14 AUG 1984 01-186-7677

Demand History | NSN 4320-01-186-7677

Part Number Request Date QTY Origin
B98689 2025-07-198 11 DIBBS
NF13922 2025-07-198 11 DIBBS
B98689 2025-05-125 12 DIBBS
NF13922 2025-05-125 12 DIBBS
B98689 2025-04-114 12 DIBBS
NF13922 2025-04-114 12 DIBBS
B98689 2024-03-64 12 DIBBS
NF13922 2024-03-64 12 DIBBS
B98689 2024-02-51 12 DIBBS
NF13922 2024-02-51 12 DIBBS
B98689 2024-02-39 12 DIBBS
NF13922 2024-02-39 12 DIBBS
B98689 2021-02-47 21 DIBBS
NF13922 2021-02-47 21 DIBBS
B98689 2021-02-34 21 DIBBS
NF13922 2021-02-34 21 DIBBS
B98689 2020-09-272 21 DIBBS
NF13922 2020-09-272 21 DIBBS
B98689 2020-09-259 21 DIBBS
NF13922 2020-09-259 21 DIBBS
4320-01-186-7677 2018-08-235 31 DIBBS
4320-01-186-7677 2018-01-21 18 DIBBS
4320-01-186-7677 2016-08-220 17 DIBBS
4320-01-186-7677 2016-01-27 20 DIBBS
4320-01-186-7677 2015-05-132 20 DIBBS
4320-01-186-7677 2014-08-230 20 DIBBS
4320-01-186-7677 2014-08-218 20 DIBBS
4320-01-186-7677 2013-12-344 12 DIBBS
4320-01-186-7677 2013-08-213 13 DIBBS
4320-01-186-7677 2012-11-334 16 DIBBS
4320-01-186-7677 2011-05-123 2 DIBBS
4320-01-186-7677 2011-04-101 3 DIBBS
4320-01-186-7677 2011-02-35 4 DIBBS
4320-01-186-7677 2010-11-312 5 DIBBS
4320-01-186-7677 2010-04-120 3 DIBBS
4320-01-186-7677 2010-03-63 2 DIBBS
4320-01-186-7677 2010-02-48 8 DIBBS
4320-01-186-7677 2007-04-93 6 DIBBS

Cross Reference | NSN 4320-01-186-7677

Part Number Cage Code Manufacturer
B98689 71724 JOHN CRANE INC
CF-SP-70453-1 BP66MDM 71724 JOHN CRANE INC
CF-SP-70453-1 BP66MO15M 0EYA6 WARTSILA DEFENSE, INC.
CF-SP-70453-1 BP66MO15M 0SYN4 WARTSILA LIPS INC
CF-SP-70453-1 BP66MO15M 71724 JOHN CRANE INC
CF-SP-70453-1TY 71724 JOHN CRANE INC
CF-SP-70453TY1-SZ2.625BF10MDM 71724 JOHN CRANE INC
NF13922 83130 BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV

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Restrictions/Controls & Freight Information | NSN 4320-01-186-7677

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
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 4320-01-186-7677

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
AY : Assembly