The Gasket, cataloged under National Stock Number 5330-00-231-4249, 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 10 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5330-00-231-4249 |
| Primary Part Number | SG2086PC12 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Circor Pumps North America Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.015 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 2.875 INCHES NOMINAL IN |
| Aperture Diameter | 1.188 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 2.125 INCHES NOMINAL IN |
| Material | PAPER AND GLUE AND GLYCERIN OVERALL |
| Hole Diameter | 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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 |
|---|---|
| SG2086PC12 PRIMARY | Circor Pumps North America Llc (USA) |
| SG2087PC12 PRIMARY | Circor Pumps North America Llc (USA) |
| S1123AH PRIMARY | Circor Pumps North America Llc (USA) |
| Reference | Meaning |
|---|---|
| 5000-4500-470005ALT5PC12 | 3/2 Design control — primary reference U.S. Government activity |
| SG2087PC12 | 5/9 Secondary reference Siemens Energy, Inc. |
| 5000-4500-470006ALT1PC12 | 3/2 Design control — primary reference U.S. Government activity |
| SG2086PC12 | 5/9 Secondary reference Siemens Energy, Inc. |
| S1123AH | 5/9 Secondary reference Siemens Energy, Inc. |
NSN 5330-00-231-4249 is a Gasket, manufactured by Circor Pumps North America Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-231-4249 has 3 manufacturer part numbers on file: SG2086PC12 (Circor Pumps North America Llc), SG2087PC12 (Circor Pumps North America Llc), S1123AH (Circor Pumps North America Llc).
Key specifications for SG2086PC12: Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 10 specifications are 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.