The Knob, cataloged under National Stock Number 5355-00-616-7498, 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 15 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-616-7498 |
| Primary Part Number | 23548 |
| 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 | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Outside Diameter | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Inside Diameter | 0.128 INCHES MINIMUM AND 0.132 INCHES MAXIMUM IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Screw Drive Type | CROSS RECESS TYPE 1 |
| Thread Quantity Per Inch | 40 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 |
NSN 5355-00-616-7498 is a Knob, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-616-7498 has 2 manufacturer part numbers on file: 23548 (Honeywell International, Inc Div Aerospace-Tucson), 23548 (Honeywell International Inc. Div Aerospace - Torrance).
6 possible matches (shared part number, not a government interchangeability claim): 3120-01-190-4014, 4320-01-280-4171, 2910-01-339-7935. Verify interchangeability with system specifications before substitution.
Key specifications for 23548: Distance From Hole Center to Knob/skirt Base: 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Overall Thickness: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; Style Designator: ROUND. 15 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.