The Rubber Round Section, cataloged under National Stock Number 5330-01-479-0310, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Waukesha Bearings Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-479-0310 |
| Primary Part Number | A000280434-000 |
| Item Name | Rubber Round Section |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Length | 8.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR |
| Cross Section Outside Diameter | 0.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| A000280434-000 PRIMARY | Waukesha Bearings Corporation (USA) |
| Reference | Meaning |
|---|---|
| 061000099 ITEM 91 | 5/9 Secondary reference Waukesha Bearings Corporation |
| 000280434-000 | 5/9 Secondary reference Waukesha Bearings Corporation |
NSN 5330-01-479-0310 is a Rubber Round Section, manufactured by Waukesha Bearings Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-479-0310 has 1 manufacturer part number on file: A000280434-000 (Waukesha Bearings Corporation).
Key specifications for A000280434-000: Length: 8.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: CIRCULAR; Cross Section Outside Diameter: 0.375 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING STOCK. 3 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.