The Shield,cylinder, cataloged under National Stock Number 1650-01-028-0451, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Kamatics Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1650-01-028-0451 |
| Primary Part Number | KSP9046-5 |
| Item Name | Shield,cylinder |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Kamatics Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,3.95 IN. LARGEST OD,2.20 IN.MIN 2.26 IN. MAX HEIGHT,1 CELLULAR RUBBER SEAL AND 1 SYNTHETIC RUBBER SEAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| KSP9046-5 PRIMARY | Kamatics Corporation (USA) |
| Reference | Meaning |
|---|---|
| KSP9046-3 | 5/9 Secondary reference Kamatics Corporation |
NSN 1650-01-028-0451 is a Shield,cylinder, manufactured by Kamatics Corporation, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-028-0451 has 1 manufacturer part number on file: KSP9046-5 (Kamatics Corporation).
Key specifications for KSP9046-5: General Characteristics Item Description: CRES,3.95 IN. LARGEST OD,2.20 IN.MIN 2.26 IN. MAX HEIGHT,1 CELLULAR RUBBER SEAL AND 1 SYNTHETIC RUBBER SEAL IN. 1 specification is 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.