The Shim, cataloged under National Stock Number 5365-01-019-3391, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Circor Pumps North America Llc. Government technical data includes 12 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5365-01-019-3391 |
| Primary Part Number | S1323G |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Material Document and Classification | QQ-P-613 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 4.240 INCHES NOMINAL IN |
| Aperture Diameter | 3.115 INCHES NOMINAL IN |
| Features Provided | NONSEPARABLE |
| Lamination Quantity | 21 |
| Bolt Hole Quantity | 2 |
| Bolt Circle Diameter | 3.750 INCHES NOMINAL IN |
| Lamination Thickness | 0.003 INCHES NOMINAL IN |
| Material | COPPER ALLOY 260 |
| Hole Diameter | 0.218 INCHES NOMINAL IN |
| Construction | LAMINATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SF-10419PIECE32 | Circor Pumps North America Llc (USA) |
| S1323G PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| S1323G | 5/9 Secondary reference Siemens Energy, Inc. |
| SF-10419PIECE32 | 5/9 Secondary reference Siemens Energy, Inc. |
NSN 5365-01-019-3391 is a Shim, manufactured by Circor Pumps North America Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-019-3391 has 2 manufacturer part numbers on file: SF-10419PIECE32 (Circor Pumps North America Llc), S1323G (Circor Pumps North America Llc).
Key specifications for S1323G: Style Designator: CIRCULAR; Material Document and Classification: QQ-P-613 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 4.240 INCHES NOMINAL IN; Aperture Diameter: 3.115 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
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.