The Packing Assembly, cataloged under National Stock Number 5330-01-219-0440, 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 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-219-0440 |
| Primary Part Number | 6111-173-P9 |
| Item Name | Packing Assembly |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Greene Tweed & Co Inc |
| Status | ACTIVE |
| Intermediate Ring Quantity | 1 |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Criticality Code Justification | FEAT |
| Material Document and Classification | 173,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING |
| Material Document and Classification | SEALSAVER,CAGEC 72902 MFR REF ALL MATERIAL RESPONSES BOTTOM RING |
| Material Document and Classification | SEALSAVER,CAGEC 72902 MFR REF ALL MATERIAL RESPONSES 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 | 6.500 INCHES NOMINAL IN |
| Height | 0.250 INCHES NOMINAL IN |
| Material | COTTON AND RUBBER SYNTHETIC TOP RING |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INTERMEDIATE RING |
| Material | COTTON AND RUBBER SYNTHETIC BOTTOM RING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 6111-173-P9 PRIMARY | Greene Tweed & Co Inc (USA) |
| 611100001730450 | Greene Tweed & Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 6111-173-HR | 5/9 Secondary reference Greene Tweed & Co Inc |
| 6111-173-HR | 5/9 Secondary reference Palmetto Inc |
NSN 5330-01-219-0440 is a Packing Assembly, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-219-0440 has 2 manufacturer part numbers on file: 6111-173-P9 (Greene Tweed & Co Inc), 611100001730450 (Greene Tweed & Co Inc).
Key specifications for 6111-173-P9: Intermediate Ring Quantity: 1; Outside Diameter: 7.000 INCHES NOMINAL IN; Criticality Code Justification: FEAT; Material Document and Classification: 173,CAGEC 72902 MFR REF SINGLE MATERIAL RESPONSE INTERMEDIATE RING. 14 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.