The Knob, cataloged under National Stock Number 5355-00-317-4514, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Thierica, Inc. Div Display Products. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-317-4514 |
| Primary Part Number | 152661-01 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Thierica, Inc. Div Display Products |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.400 INCHES NOMINAL IN |
| Shaft Accommodation Style | COUNTERBORED |
| Overall Thickness | 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN |
| Skirt Outside Diameter | 0.350 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.507 INCHES MINIMUM AND 0.521 INCHES MAXIMUM IN |
| Counterbore Depth | 0.160 INCHES NOMINAL IN |
| Reference Marking | BARO |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.086 INCHES SCREW HOLE IN |
| Counterbore Diameter | 0.350 INCHES NOMINAL IN |
| Inside Diameter | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Gripping Surface Condition | GRIP AID |
| Skirt Design | NONDETACHABLE |
| Screw Drive Type | FOUR SPLINE |
| Thread Quantity Per Inch | 56 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | RING |
| 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 |
|---|---|
| 152661-01 | Thierica, Inc. Div Display Products (USA) |
| Reference | Meaning |
|---|---|
| 152661-01 | 3/9 Design control — primary reference Ge Aviation Systems Llc Dba Ge Aviation |
| 152661-01 | 5/9 Secondary reference Ge Aviation Systems Llc |
NSN 5355-00-317-4514 is a Knob, manufactured by Thierica, Inc. Div Display Products, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-317-4514 has 1 manufacturer part number on file: 152661-01 (Thierica, Inc. Div Display Products).
Key specifications for 152661-01: Distance From Hole Center to Knob/skirt Base: 0.400 INCHES NOMINAL IN; Shaft Accommodation Style: COUNTERBORED; Overall Thickness: 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN; Skirt Outside Diameter: 0.350 INCHES NOMINAL IN. 19 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.