The Seal,door Center Section, cataloged under National Stock Number 5330-01-310-7567, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Mission Systems Davenport Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-310-7567 |
| Primary Part Number | 50524 |
| Item Name | Seal,door Center Section |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Mission Systems Davenport Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL: AL ALLOY SH,6061-0 IAW QQ-A-250/11; FINISH: ANODIZE IAW MIL-A-8625,TYPE II,CLASS 1; 15.87 IN. LG; 15,87 IN. W 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 |
|---|---|
| 50524 | Mission Systems Davenport Inc. (USA) |
| 880029 | Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa (MEX) |
| Reference | Meaning |
|---|---|
| 880029 | 5/2 Secondary reference U.S. Government activity |
| 848065 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-310-7567 is a Seal,door Center Section, manufactured by Mission Systems Davenport Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-310-7567 has 2 manufacturer part numbers on file: 50524 (Mission Systems Davenport Inc.), 880029 (Hutchinson Seal De Mexico Stillman Seal Division Div Stillman Seal,jpr,espa).
1 possible match (shared part number, not a government interchangeability claim): 8040-01-517-7169. Verify interchangeability with system specifications before substitution.
Key specifications for 50524: General Characteristics Item Description: MATERIAL: AL ALLOY SH,6061-0 IAW QQ-A-250/11; FINISH: ANODIZE IAW MIL-A-8625,TYPE II,CLASS 1; 15.87 IN. LG; 15,87 IN. W IN; End Item Identification: GFE. 1 specification is 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.