The Knob, cataloged under National Stock Number 5355-00-372-8855, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-372-8855 |
| Primary Part Number | 947957-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Honeywell International, Inc Div Aerospace-Tucson |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Outside Diameter | 0.625 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Inside Diameter | 0.256 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN |
| Gripping Surface Condition | SMOOTH |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Material | ALUMINUM ALLOY 6061 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Attachment Method | SETSCREWS |
| 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 |
|---|---|
| 947957-1 PRIMARY | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| Reference | Meaning |
|---|---|
| 947957-1 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5355-00-372-8855 is a Knob, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-372-8855 has 1 manufacturer part number on file: 947957-1 (Honeywell International, Inc Div Aerospace-Tucson).
Key specifications for 947957-1: Distance From Hole Center to Knob/skirt Base: 0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Overall Thickness: 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM IN; Style Designator: ROUND. 14 specifications are 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.