The Retainer,packing, cataloged under National Stock Number 5330-00-481-8900, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-481-8900 |
| Primary Part Number | S11109-335 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.034 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.102 INCHES NOMINAL IN |
| Material Document and Classification | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SQUARE |
| Angle | 25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM |
| Peripheral Diameter | 3.120 INCHES NOMINAL IN |
| Distance Between Ends | 0.062 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.750 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL |
| Joint Type | SCARF-BUTT ONE SIDE |
| 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 |
|---|---|
| BP0090A335-PT00 | Trelleborg Sealing Solutions Germany Gmbh (DEU) |
| S11109-335 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| 04052333014410 | Iss International Spares Services Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| SS11109-335-P | 5/9 Secondary reference Trelleborg Sealing Solutions Germany Gmbh |
| S11109-335 | 5/9 Secondary reference Trelleborg Sealing Solutions Germany Gmbh |
NSN 5330-00-481-8900 is a Retainer,packing, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-481-8900 has 3 manufacturer part numbers on file: BP0090A335-PT00 (Trelleborg Sealing Solutions Germany Gmbh), S11109-335 (Trelleborg Sealing Solutions Us, Inc.), 04052333014410 (Iss International Spares Services Gmbh).
Key specifications for S11109-335: Cross-Sectional Thickness: 0.034 INCHES NOMINAL IN; Cross-Sectional Height: 0.102 INCHES NOMINAL IN; Material Document and Classification: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SQUARE. 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.