The Seal,plain Encased, cataloged under National Stock Number 5330-01-104-8196, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5330-01-104-8196 |
| Primary Part Number | 6875798 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.351 INCHES NOMINAL IN |
| Attachment Feature Quantity | 8 |
| Seal Width | 0.652 INCHES MINIMUM IN |
| Sealing Element Style | VERTICAL |
| Material Document and Classification | AMS 5040 ASSN STD SINGLE MATERIAL RESPONSE CASE |
| Case Style | SQUARE |
| Attachment Feature Circle Diameter | 9.250 INCHES NOMINAL SINGLE CIRCLE IN |
| Accommodated Shaft Diameter | 5.810 INCHES NOMINAL IN |
| Material | STEEL COMP 1010 CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 6875798 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 526010 | 3/2 Design control — primary reference U.S. Government activity |
| 6875798 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5330-01-104-8196 is a Seal,plain Encased, manufactured by Rolls-Royce Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-104-8196 has 1 manufacturer part number on file: 6875798 (Rolls-Royce Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-5010. Verify interchangeability with system specifications before substitution.
Key specifications for 6875798: Attachment Hole Diameter: 0.351 INCHES NOMINAL IN; Attachment Feature Quantity: 8; Seal Width: 0.652 INCHES MINIMUM IN; Sealing Element Style: VERTICAL. 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.