The Packing,preformed, cataloged under National Stock Number 5330-01-512-1997, 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 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-512-1997 |
| Primary Part Number | S38000-125T-29 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-R-83485 MIL SPEC SINGLE MATERIAL RESPONSE PACKING |
| Material Document and Classification | TURCON 29 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| Center Hole Diameter | 1.287 INCHES MINIMUM AND 1.311 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM PACKING |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OUTER RING |
| 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 |
|---|---|
| 973646 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| S38000-125T-29 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 972754 | D/9 Drawing number reference only Eaton Aerospace, Llc Dba Jackson South |
NSN 5330-01-512-1997 is a Packing,preformed, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-512-1997 has 2 manufacturer part numbers on file: 973646 (Eaton Aerospace, Llc Dba Jackson South), S38000-125T-29 (Trelleborg Sealing Solutions Us, Inc.).
Key specifications for S38000-125T-29: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Material Document and Classification: MIL-R-83485 MIL SPEC SINGLE MATERIAL RESPONSE PACKING; Material Document and Classification: TURCON 29 MFR REF SINGLE MATERIAL RESPONSE OUTER RING; Center Hole Diameter: 1.287 INCHES MINIMUM AND 1.311 INCHES MAXIMUM IN. 6 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.