The Packing,preformed, cataloged under National Stock Number 5330-01-055-2857, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-055-2857 |
| Primary Part Number | 7110MS-160-T |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Greene Tweed & Co Inc |
| Status | ACTIVE |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| 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 |
|---|---|
| S43-2640 | Greene Tweed & Co Inc (USA) |
| 7110MS-160-T PRIMARY | Greene Tweed & Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 7110MS-160-T | 5/9 Secondary reference Palmetto Inc |
| 5330PL1721554 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| S43-008 | 5/9 Secondary reference U.S. Government activity |
| 5330PL1721538 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 5330PL0797421 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5330-01-055-2857 is a Packing,preformed, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-055-2857 has 2 manufacturer part numbers on file: S43-2640 (Greene Tweed & Co Inc), 7110MS-160-T (Greene Tweed & Co Inc).
Key specifications for 7110MS-160-T: Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF. 1 specification is 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.