The Gasket and Preformed Packing Ass, cataloged under National Stock Number 5330-01-058-6949, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-058-6949 |
| Primary Part Number | X99961-003 710 |
| Item Name | Gasket and Preformed Packing Ass |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Emerson Electric Co Alco Controls Div |
| Status | ACTIVE |
| Component Quantity | 2 |
| Document Type | MFR BULLETIN |
| End Item Source | 70255 |
| Document Identification | 14.50T |
| Component Document Origin | INDUSTRIAL |
| End Item Name | REFRIGERANT FILTER-DRIER |
| Nonsupply Items and Quantities | 70255 X11983-1 GASKET 1,70255 X11983-2 GASKET 2 |
| Document Source | 70255 |
| 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 |
|---|---|
| X99961-003 710 PRIMARY | Emerson Electric Co Alco Controls Div (USA) |
| X11983-2 | Emerson Electric Co Alco Controls Div (USA) |
| X11983-1 | Emerson Electric Co Alco Controls Div (USA) |
NSN 5330-01-058-6949 is a Gasket and Preformed Packing Ass, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-058-6949 has 3 manufacturer part numbers on file: X99961-003 710 (Emerson Electric Co Alco Controls Div), X11983-2 (Emerson Electric Co Alco Controls Div), X11983-1 (Emerson Electric Co Alco Controls Div).
Key specifications for X99961-003 710: Component Quantity: 2; Document Type: MFR BULLETIN; End Item Source: 70255; Document Identification: 14.50T. 8 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.