The Thrust Shoe Assy, cataloged under National Stock Number 4320-00-334-3753, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Naval Sea Systems Command. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Thrust Shoe Assy |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Circor Pumps North America Llc (CAGE 59180) |
| Parameter | Value |
|---|---|
| NSN | 4320-00-334-3753 |
| Primary Part Number | S4700H3135400PC16-31-63 |
| Item Name | Thrust Shoe Assy |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| S4700H3135400PC16-31-63 PRIMARY | Naval Sea Systems Command (USA) |
| SG2831PC16-31-63 PRIMARY | Circor Pumps North America Llc (USA) |
| S805-1101 PRIMARY | Circor Pumps North America Llc (USA) |
| SG2833PC16-31-63 PRIMARY | Circor Pumps North America Llc (USA) |
| S4700H3135402PC16-31-63 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| SG2833PC16-31-63 | 5/9 Secondary reference Siemens Energy, Inc. |
| S4700H3135402PC16-31-63 | 5/9 Secondary reference U.S. Government activity |
| SG2831PC16-31-63 | 5/9 Secondary reference Siemens Energy, Inc. |
| S4700H3135400PC16-31-63 | 5/9 Secondary reference U.S. Government activity |
| S805-1101 | 5/9 Secondary reference Siemens Energy, Inc. |
NSN 4320-00-334-3753 is a Thrust Shoe Assy, manufactured by Naval Sea Systems Command, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-334-3753 has 5 manufacturer part numbers on file: S4700H3135400PC16-31-63 (Naval Sea Systems Command), SG2831PC16-31-63 (Circor Pumps North America Llc), S805-1101 (Circor Pumps North America Llc), SG2833PC16-31-63 (Circor Pumps North America Llc), S4700H3135402PC16-31-63 (Naval Sea Systems Command).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.