NSN 4320-01-255-4758 M39672, NSP00306, NSP-00306

Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-255-4758 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: M39672, NSP00306, NSP-00306, NSP00306XF9110151316, NSP00306XF911O151316, CFSP775241TY1S, CFSP77524-1TY1S, CFSP775241TY1SZ118INBP2C1, CFSP77524-1-TY1SZ1-1-8IN-BP2C1, PL999D0718 PC 21 AND 22, PL999D0718PC21AND22, 4320-01-255-4758, 01-255-4758, 4320012554758, 012554758

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
43	21 MAY 1987	01-255-4758	32556 ( SEAL ASSEMBLY, SHAFT, SPRING LOADED )

Part Number	Request Date	QTY	Origin
M39672	2023-04-96	15	DIBBS
NSP-00306	2023-04-96	15	DIBBS
NSP00306XF911O151(316)	2023-04-96	15	DIBBS
PL999D0718 PC 21 AND 22	2023-04-96	15	DIBBS
M39672	2020-02-51	19	DIBBS
NSP-00306	2020-02-51	19	DIBBS
NSP00306XF911O151(316)	2020-02-51	19	DIBBS
PL999D0718 PC 21 AND 22	2020-02-51	19	DIBBS
M39672	2019-07-192	16	DIBBS
NSP-00306	2019-07-192	16	DIBBS
NSP00306XF911O151(316)	2019-07-192	16	DIBBS
PL999D0718 PC 21 AND 22	2019-07-192	16	DIBBS
4320-01-255-4758	2017-10-277	13	DIBBS
4320-01-255-4758	2016-12-342	11	DIBBS
4320-01-255-4758	2015-08-221	11	DIBBS
4320-01-255-4758	2013-08-234	11	DIBBS
4320-01-255-4758	2012-12-338	2	DIBBS
4320-01-255-4758	2012-11-324	3	DIBBS
4320-01-255-4758	2012-09-262	2	DIBBS
4320-01-255-4758	2012-03-75	2	DIBBS
4320-01-255-4758	2012-02-48	1	DIBBS
4320-01-255-4758	2012-02-39	6	DIBBS
4320-01-255-4758	2010-08-242	5	DIBBS
4320-01-255-4758	2007-03-67	5	DIBBS
4320-01-255-4758	2006-05-136	4	DIBBS

Cross Reference | NSN 4320-01-255-4758

Part Number	Cage Code	Manufacturer
CFSP77524-1-TY1SZ1-1-8IN-BP2C1	71724	JOHN CRANE INC
CFSP77524-1TY1S	71724	JOHN CRANE INC
M39672	71724	JOHN CRANE INC
NSP-00306	0EYA6	WARTSILA DEFENSE, INC.
NSP-00306	71724	JOHN CRANE INC
NSP00306XF9110151(316)	0EYA6	WARTSILA DEFENSE, INC.
NSP00306XF911O151(316)	71724	JOHN CRANE INC
PL999D0718 PC 21 AND 22	63857	WARREN PUMPS LLC

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Related Products | NSN 4320-01-255-4758

4320-01-255-5127, 4320-01-255-5339, 4320-01-255-5392, 4320-01-255-5481, 4320-01-255-5485

Technical Data | NSN 4320-01-255-4758

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

Restrictions/Controls & Freight Information | NSN 4320-01-255-4758

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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:	0	Represents 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 4320-01-255-4758

Navy

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 AY : Assembly