The Seal,plain Encased, cataloged under National Stock Number 5330-01-648-4210, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co (CAGE 02695); Federal Equipment Co (CAGE 60587) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-648-4210 |
| Primary Part Number | SF-16C CR |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co |
| Status | ACTIVE |
| 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 |
|---|---|
| SF-16C CR PRIMARY | Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co (USA) |
| SF-16C CR | Federal Equipment Co (USA) |
| Reference | Meaning |
|---|---|
| SF-16C CR | 5/9 Secondary reference Sealmaster Bearing Morse Chain Div Borg Warner |
| 7A10026 | D/9 Drawing number reference only Federal Equipment Co |
NSN 5330-01-648-4210 is a Seal,plain Encased, manufactured by Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-648-4210 has 2 manufacturer part numbers on file: SF-16C CR (Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co), SF-16C CR (Federal Equipment Co).
1 possible match (shared part number, not a government interchangeability claim): 4810-01-648-4325. Verify interchangeability with system specifications before substitution.
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.