The Retainer,packing, cataloged under National Stock Number 5330-01-027-6342, 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 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-027-6342 |
| Primary Part Number | S41280-015 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-R-8791 MIL SPEC 1ST MATERIAL RESPONSE OR TURCON ZZ-53 FSCM 97820 MFR REF 2ND MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | CUP |
| Angle | 45.0 DEGREES NOMINAL |
| Peripheral Diameter | 0.680 INCHES NOMINAL IN |
| Center Hole Diameter | 0.620 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OR PLASTIC OVERALL |
| 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 |
|---|---|
| S41280-015 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| 1391-138 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| Reference | Meaning |
|---|---|
| S41280-015 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-027-6342 is a Retainer,packing, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-027-6342 has 2 manufacturer part numbers on file: S41280-015 (Trelleborg Sealing Solutions Us, Inc.), 1391-138 (Woodward, Inc. Div Fuel Systems and Controls).
Key specifications for S41280-015: Cross-Sectional Height: 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Material Document and Classification: MIL-R-8791 MIL SPEC 1ST MATERIAL RESPONSE OR TURCON ZZ-53 FSCM 97820 MFR REF 2ND MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: CUP; Angle: 45.0 DEGREES NOMINAL. 7 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.