NSN 4320-01-625-1571 P538603 , 01-625-1571, 016251571
Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY
4320-01-625-1571 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: P538603 , 4320-01-625-1571, 01-625-1571, 4320016251571, 016251571
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 2014027 | 01-625-1571 | 32556 ( SEAL ASSEMBLY, SHAFT, SPRING LOADED ) |
Demand History | NSN 4320-01-625-1571
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4320-01-625-1571 | 2026-02-43 | 10 | us |
| P538603 | 2025-10-302 | 5 | DIBBS |
Cross Reference | NSN 4320-01-625-1571
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P538603 | 71454 | FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL |
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Technical Data | NSN 4320-01-625-1571
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION | Q1834 PUMP ASSEMBLY |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | PACKING, SPRING LOADED |
Restrictions/Controls & Freight Information | NSN 4320-01-625-1571
| Category | Code | Description |
|---|---|---|
| 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. |
| 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. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 128000 | PUMPS PWR NOI/WORKING HEADS/PARTS |
| Less than car load rating | ||
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 594 | unknown |
| Originating Activity Code | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| 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 4320-01-625-1571
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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |