The Seal,housing,pump, cataloged under National Stock Number 5330-01-157-3578, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Circor Pumps North America Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-157-3578 |
| Primary Part Number | S-403JE |
| Item Name | Seal,housing,pump |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 9.500 IN. OD; 2.375 IN. THK; 3.373 IN. ID IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SG-4023PIECE30 | Circor Pumps North America Llc (USA) |
| S-403JE PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| S-403JE/9113 | 5/9 Secondary reference Circor Pumps North America Llc |
| S-403JE/9113 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-157-3578 is a Seal,housing,pump, manufactured by Circor Pumps North America Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-157-3578 has 2 manufacturer part numbers on file: SG-4023PIECE30 (Circor Pumps North America Llc), S-403JE (Circor Pumps North America Llc).
Key specifications for S-403JE: General Characteristics Item Description: STEEL; 9.500 IN. OD; 2.375 IN. THK; 3.373 IN. ID IN; End Item Identification: TRANSAMERICA DELAVAL INC MODEL 3MDX462 ROTARY PUMP. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.