Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-037-5914 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: M39603, NSP-00305 XF91MO15M, NSP00305XF91MO15M, CFSP52322, CFSP52322XF91MO15M, CF-SP-52322XF91MO15M, 1 1/2X5 HK-HOK, 112X5HKHOK, 1802, 1802 MATL XF91M015M, 1802MATLXF91M015M, 4320-01-037-5914, 01-037-5914, 4320010375914, 010375914

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 21 MAR 1977 01-037-5914

Demand History | NSN 4320-01-037-5914

Part Number Request Date QTY Origin
M39603 2025-09-261 7 DIBBS
NSP-00305 2025-09-261 7 DIBBS
M39603 2025-04-100 5 DIBBS
NSP-00305 2025-04-100 5 DIBBS
M39603 2024-03-74 6 DIBBS
NSP-00305 2024-03-74 6 DIBBS
M39603 2019-08-241 3 DIBBS
NSP-00305 2019-08-241 3 DIBBS
M39603 2019-06-153 2 DIBBS
NSP-00305 2019-06-153 2 DIBBS
4320-01-037-5914 2018-10-302 3 DIBBS
4320-01-037-5914 2017-08-226 2 DIBBS
4320-01-037-5914 2015-09-260 6 DIBBS
4320-01-037-5914 2014-08-225 212 DIBBS
4320-01-037-5914 2014-05-141 3 DIBBS
4320-01-037-5914 2014-04-110 2 DIBBS

Cross Reference | NSN 4320-01-037-5914

Part Number Cage Code Manufacturer
1 1/2X5 HK-HOK 30760 INGERSOLL RAND CO
1802 30760 INGERSOLL RAND CO
1802 MATL XF91M015M 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CF-SP-52322XF91MO15M 71724 JOHN CRANE INC
CFSP52322 71724 JOHN CRANE INC
M39603 71724 JOHN CRANE INC
NSP-00305 XF91MO15M 0EYA6 WARTSILA DEFENSE, INC.
NSP-00305 XF91MO15M 0SYN4 WARTSILA LIPS INC
NSP-00305 XF91MO15M 71724 JOHN CRANE INC

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Technical Data | NSN 4320-01-037-5914

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION MADE OF CERAMIC AND STELL.-COBALTAND CHROMIUM[ 1.124 IN. O.L.,1.218 IN. O.D.,0.625 IN. I.D.
III CUBIC MEASURE 0.250 CUBIC FEET
III END ITEM IDENTIFICATION ITEM IS USED ON AN INGERSOLL RAND CLASS HK MODEL B CENTRIFUGAL PUMP ABOARD 180 FT CLASS AND VARIOUS COAST GUARD VESSELS
III UNPACKAGED UNIT WEIGHT 0.500 POUNDS
MANUFACTURERS CODE 0SYN4
DESIGN CONTROL REFERENCE NSP-00305 XF91MO15M

Restrictions/Controls & Freight Information | NSN 4320-01-037-5914

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 118110 COMPRESSORS OR DEVICES
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4320-01-037-5914

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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