The Gasket, cataloged under National Stock Number 5330-01-040-3917, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Corporation. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-040-3917 |
| Primary Part Number | 990105-7 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-R-3065 TY R CL RN635 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 7.009 INCHES MINIMUM AND 7.049 INCHES MAXIMUM IN |
| Aperture Diameter | 3.233 INCHES MINIMUM AND 3.253 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 8 |
| Bolt Circle Diameter | 5.411 INCHES NOMINAL IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL |
| Nuclear Hardness Critical Feature | HARDENED |
| Hole Diameter | 0.466 INCHES MINIMUM AND 0.472 INCHES MAXIMUM ALL HOLES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| 990105-7 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 990105-7 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 990105-7 | 3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 5330-01-040-3917 is a Gasket, manufactured by Goodrich Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-040-3917 has 1 manufacturer part number on file: 990105-7 (Goodrich Corporation).
Key specifications for 990105-7: Cross-Sectional Thickness: 0.395 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN; Style Designator: CIRCULAR; Material Document and Classification: MIL-R-3065 TY R CL RN635 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 11 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.
NSN 5330-01-040-3917 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.