Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-254-1050 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: M30411, CFSP771011, CFSP-77101-1, CFSP77101-1-3.2, CFSP77101-1-3.25IN-TY1-BP66MDM, CFSP77101132, CFSP771011325INTY1BP66MDM, 4320-01-254-1050, 01-254-1050, 4320012541050, 012541050

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 MAY 1987 01-254-1050

Demand History | NSN 4320-01-254-1050

Part Number Request Date QTY Origin
B179-78 2024-05-133 49 DIBBS
M30411 2024-05-133 49 DIBBS
B179-78 2024-02-42 41 DIBBS
M30411 2024-02-42 41 DIBBS
B179-78 2024-01-04 12 DIBBS
M30411 2024-01-04 12 DIBBS
B179-78 2023-10-296 10 DIBBS
M30411 2023-10-296 10 DIBBS
B179-78 2023-10-285 10 DIBBS
M30411 2023-10-285 10 DIBBS
B179-78 2023-02-40 13 DIBBS
M30411 2023-02-40 13 DIBBS
B179-78 2022-11-306 10 DIBBS
M30411 2022-11-306 10 DIBBS
B179-78 2022-10-279 7 DIBBS
M30411 2022-10-279 7 DIBBS
B179-78 2022-09-263 17 DIBBS
M30411 2022-09-263 17 DIBBS
B179-78 2022-04-110 9 DIBBS
M30411 2022-04-110 9 DIBBS
B179-78 2022-02-53 5 DIBBS
M30411 2022-02-53 5 DIBBS
B179-78 2022-02-32 3 DIBBS
M30411 2022-02-32 3 DIBBS
B179-78 2021-12-339 3 DIBBS
M30411 2021-12-339 3 DIBBS
B179-78 2021-10-284 4 DIBBS
M30411 2021-10-284 4 DIBBS
B179-78 2020-06-163 11 DIBBS
M30411 2020-06-163 11 DIBBS
4320-01-254-1050 2018-11-305 18 DIBBS
4320-01-254-1050 2018-05-137 12 DIBBS
4320-01-254-1050 2017-11-324 12 DIBBS
4320-01-254-1050 2017-07-186 9 DIBBS
4320-01-254-1050 2017-02-37 11 DIBBS
4320-01-254-1050 2016-10-287 10 DIBBS
4320-01-254-1050 2015-12-350 12 DIBBS

Cross Reference | NSN 4320-01-254-1050

Part Number Cage Code Manufacturer
CFSP-77101-1 0EYA6 WARTSILA DEFENSE, INC.
CFSP-77101-1 0SYN4 WARTSILA LIPS INC
CFSP77101-1-3.2 71724 JOHN CRANE INC
CFSP77101-1-3.25IN-TY1-BP66MDM 0SYN4 WARTSILA LIPS INC
CFSP77101-1-3.25IN-TY1-BP66MDM 71724 JOHN CRANE INC
M30411 71724 JOHN CRANE INC

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Technical Data | NSN 4320-01-254-1050

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION CONSISTS OF SPRING HOLDER; SPRING; ELASTOMER BELLOWS; DRIVING BAND; DRIVING NOTCH; DISC; RETAINER; PRIMARY SEALING RING; MATING RING AND O-RING
MANUFACTURERS CODE 0SYN4
DESIGN CONTROL REFERENCE CFSP-77101-1

Restrictions/Controls & Freight Information | NSN 4320-01-254-1050

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 4320-01-254-1050

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