The Rubber Round Section, cataloged under National Stock Number 9320-01-142-8473, is classified within Federal Supply Class 9320 (Rubber Fabricated Materials) of the Nonmetallic Fabricated Materials group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9320-01-142-8473 |
| Item Name | Rubber Round Section |
| FSC / FSG | 9320 / 93 — Rubber Fabricated Materials |
| Status | ACTIVE |
| Temp Rating | -62.0 CELSIUS AND 219.0 CELSIUS DEGC |
| Length | 1200.000 INCHES NOMINAL IN |
| Minimum Tensile Strength | ERR-060 |
| Material Document and Classification | ZZ-R-765, CLASS 2B, GRADE 40 FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| Surface Condition | SMOOTH BOTH SIDES |
| Cross-Sectional Shape Style | CIRCULAR |
| Nondefinitive Spec/std Data | 2B CLASS AND 40 GRADE |
| Environmental Protection | LIGHT AND MILDEW RESISTANT |
| Cross Section Outside Diameter | 0.250 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q LOCATION NOT OTHERWISE SPECIFIED |
| Nonmetallic Hardness Rating | 35.0 MINIMUM SHORE DUROMETER A AND 45.0 MAXIMUM SHORE DUROMETER A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ZZ-R-765 | 4/1 Identification reference U.S. Government activity |
NSN 9320-01-142-8473 is a Rubber Round Section, classified under FSC 9320, Rubber Fabricated Materials. Status: active.
Key specifications for 9320-01-142-8473: Temp Rating: -62.0 CELSIUS AND 219.0 CELSIUS DEGC; Length: 1200.000 INCHES NOMINAL IN; Minimum Tensile Strength: ERR-060; Material Document and Classification: ZZ-R-765, CLASS 2B, GRADE 40 FED SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.