The Knob Assembly, cataloged under National Stock Number 5355-01-009-1408, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Tactair Fluid Controls 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-009-1408 |
| Primary Part Number | HP985704-1 |
| Item Name | Knob Assembly |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Tactair Fluid Controls Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY QQ-A-225/6 ALLOY 2024 TEMPER T4,0.921 IN O/A LG,1.250 IN. O/A DIA 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 |
|---|---|
| 19-00114-1 | Electronic Hardware Corp Dba Electronic Hardware Corp (USA) |
| HP985704-1 PRIMARY | Tactair Fluid Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| HP985704-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-01-009-1408 is a Knob Assembly, manufactured by Tactair Fluid Controls Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-009-1408 has 2 manufacturer part numbers on file: 19-00114-1 (Electronic Hardware Corp Dba Electronic Hardware Corp), HP985704-1 (Tactair Fluid Controls Inc).
Key specifications for HP985704-1: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-225/6 ALLOY 2024 TEMPER T4,0.921 IN O/A LG,1.250 IN. O/A DIA IN; End Item Identification: H-46E AIRCRAFT. 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.