The Gasket, cataloged under National Stock Number 5330-01-535-7924, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Portersville Prd, Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-535-7924 |
| Primary Part Number | L12510 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Portersville Prd, Llc |
| Status | ACTIVE |
| FSC Application Data | 18X5 CONVERTO-GEAR OPERATOR |
| Material Document and Classification | FIBER-FLEX DETROITER MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Material | FIBER OVERALL |
| 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 |
|---|---|
| L12510 PRIMARY | Portersville Prd, Llc (USA) |
| Reference | Meaning |
|---|---|
| L12510 | 5/9 Secondary reference Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy |
| H-28452PC9 | 5/9 Secondary reference Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy |
| L12510 | 5/9 Secondary reference U.S. Government activity |
| D-46532PC ITEM NO 9 | 5/9 Secondary reference Portersville Prd, Llc |
| H-28452PC9 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-535-7924 is a Gasket, manufactured by Portersville Prd, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-535-7924 has 1 manufacturer part number on file: L12510 (Portersville Prd, Llc).
Key specifications for L12510: FSC Application Data: 18X5 CONVERTO-GEAR OPERATOR; Material Document and Classification: FIBER-FLEX DETROITER MFR REF SINGLE MATERIAL RESPONSE OVERALL; Special Features: NAVAL HANDWHEEL NOT FURNISHED; End Item Identification: (8T901)D-46532 MODULAR BEVEL GEAR ASSEMBLY. 3 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.