The Retainer,packing, cataloged under National Stock Number 5330-01-528-7964, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Michigan Diversified Holdings Inc Dba Sutherland Felt Company. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-528-7964 |
| Primary Part Number | F-1 WOOL FELT .350"X.350"X4' |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Michigan Diversified Holdings Inc Dba Sutherland Felt Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 174904 | Raytheon Canada Limited (CAN) |
| F-1 WOOL FELT .350"X.350"X4' PRIMARY | Michigan Diversified Holdings Inc Dba Sutherland Felt Company (USA) |
| F1 0.0350" X 0350" PRIMARY | Michigan Diversified Holdings Inc Dba Sutherland Felt Company (USA) |
| Reference | Meaning |
|---|---|
| 174904 | 5/9 Secondary reference Andrew Canada Inc |
NSN 5330-01-528-7964 is a Retainer,packing, manufactured by Michigan Diversified Holdings Inc Dba Sutherland Felt Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-528-7964 has 3 manufacturer part numbers on file: 174904 (Raytheon Canada Limited), F-1 WOOL FELT .350"X.350"X4' (Michigan Diversified Holdings Inc Dba Sutherland Felt Company), F1 0.0350" X 0350" (Michigan Diversified Holdings Inc Dba Sutherland Felt Company).
Key specifications for F-1 WOOL FELT .350"X.350"X4': End Item Identification: DIGITAL TERMINAL RADAR AIRPORT SURVEILLANCE RADAR (ASR11). 0 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.