The Nonmetallic Special Shaped Secti, cataloged under National Stock Number 9390-00-032-2284, is classified within Federal Supply Class 9390 (Miscellaneous Fabricated Nonmetallic Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9390-00-032-2284 |
| Primary Part Number | 7E53 |
| Item Name | Nonmetallic Special Shaped Secti |
| FSC / FSG | 9390 / 93 — Miscellaneous Fabricated Nonmetallic Materials |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| First/top Flange Thickness | 0.062 INCHES NOMINAL IN |
| First Fillet Radius | 0.015 INCHES NOMINAL IN |
| First Offset Height | 0.094 INCHES NOMINAL IN |
| Second Fillet Radius | 0.015 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | A TYPE AND 50 GRADE AND 2 CLASS AND EXTRUDED FORM |
| Outside Radius | 0.155 INCHES NOMINAL IN |
| Environmental Protection | OZONE RESISTANT AND LOW TEMPERATURE |
| Material | RUBBER CHLOROPRENE CLASS CR |
| Nonmetallic Hardness Rating | 45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A |
| Inside Radius | 0.093 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 |
|---|---|
| 7E53 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| Reference | Meaning |
|---|---|
| MIL-R-6855 | 4/1 Identification reference U.S. Government activity |
NSN 9390-00-032-2284 is a Nonmetallic Special Shaped Secti, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 9390, Miscellaneous Fabricated Nonmetallic Materials. Status: active.
NSN 9390-00-032-2284 has 1 manufacturer part number on file: 7E53 (The Boeing Company Div Legacy Am&m).
Key specifications for 7E53: First/top Flange Thickness: 0.062 INCHES NOMINAL IN; First Fillet Radius: 0.015 INCHES NOMINAL IN; First Offset Height: 0.094 INCHES NOMINAL IN; Overall Width: 0.906 INCHES NOMINAL IN. 10 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.