The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-765-5784, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Sabreliner Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-00-765-5784 |
| Primary Part Number | 265-312155 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Sabreliner Corporation |
| Status | ACTIVE |
| Cross-Sectional Height | 0.531 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.594 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| Cross-Sectional Shape Style | SPECIAL |
| Aperture Width | 20.656 INCHES NOMINAL IN |
| Aperture Length | 26.749 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q OVERALL |
| Material | STEEL UNS K08500 SPRING |
| Fabrication Method | SOLID |
| Construction | SOLID |
| Attachment Method | SLOT |
| 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 |
|---|---|
| 265-312155 PRIMARY | Sabreliner Corporation (USA) |
| Reference | Meaning |
|---|---|
| 265-312155 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 5330-00-765-5784 is a Seal,nonmetallic Special Shaped, manufactured by Sabreliner Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-765-5784 has 1 manufacturer part number on file: 265-312155 (Sabreliner Corporation).
Key specifications for 265-312155: Cross-Sectional Height: 0.531 INCHES NOMINAL IN; Cross-Sectional Width: 0.594 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE SPRING. 12 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.