The Packing Assembly, cataloged under National Stock Number 5330-01-271-1006, 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 15 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-271-1006 |
| Primary Part Number | S38422-429BAK1 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| Intermediate Ring Quantity | 1 |
| Outside Diameter | 5.512 INCHES NOMINAL IN |
| Material Document and Classification | 160,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| Material Document and Classification | T,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING |
| Material Document and Classification | T,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE TOP RING |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR BOTTOM RING |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR TOP RING |
| Cross-Sectional Shape Style | TEE INTERMEDIATE RING |
| Inside Diameter | 4.962 INCHES NOMINAL IN |
| Height | 0.569 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE BOTTOM RING |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE TOP RING |
| Joint Type | SCARF-PERIPHERAL TOP RING |
| Joint Type | SCARF-PERIPHERAL BOTTOM 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 |
|---|---|
| 600PT-42904242 | Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps) (USA) |
| 7429MT-160-T | Greene Tweed & Co Inc (USA) |
| S38422-429BAK1 PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5330PL0673115 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 7429MT160T | 7/2 Vendor item drawing reference Goodrich Corporation |
| 5330PL1631702 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 7429MT-160-T | 5/9 Secondary reference Palmetto Inc |
| 7429MT160T | 7/9 Vendor item drawing reference Goodrich Corp Dba Goodrich Corp |
NSN 5330-01-271-1006 is a Packing Assembly, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-271-1006 has 3 manufacturer part numbers on file: 600PT-42904242 (Parker-Hannifin Corporation Div Engineered Polymer Systems Division (eps)), 7429MT-160-T (Greene Tweed & Co Inc), S38422-429BAK1 (Trelleborg Sealing Solutions Us, Inc.).
Key specifications for S38422-429BAK1: Intermediate Ring Quantity: 1; Outside Diameter: 5.512 INCHES NOMINAL IN; Material Document and Classification: 160,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING; Material Document and Classification: T,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE BOTTOM RING. 15 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.