The Knob, cataloged under National Stock Number 5355-01-133-5541, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-133-5541 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.369 INCHES MAXIMUM IN |
| Outside Diameter | 0.680 INCHES MAXIMUM IN |
| Counterbore Depth | 0.188 INCHES MINIMUM IN |
| Setscrew Hole Quantity | 2 |
| Specification/standard Data | 96906-MS91528 GOVERNMENT STANDARD |
| Counterbore Diameter | 0.485 INCHES MINIMUM IN |
| Inside Diameter | 0.127 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 70-2-1G1 | 5/9 Secondary reference Raytheon Company Div Corp |
| A71B2MA | 5/1 Secondary reference U.S. Government activity |
| 70-2-1G1 | 5/1 Secondary reference Electronic Hardware Corp Panel Products Div |
| MS91528-1D1B1 | 3/2 Design control — primary reference U.S. Government activity |
| NASM3926 | 3/1 Design control — primary reference U.S. Government activity |
| 507-2-1M1 | 5/1 Secondary reference Lerco Div Space-Lok Inc |
| MIL-K-3926 | 5/9 Secondary reference U.S. Government activity |
| MS91528-1D1B1 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-01-133-5541 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-01-133-5541: Distance From Hole Center to Knob/skirt Base: 0.369 INCHES MAXIMUM IN; Outside Diameter: 0.680 INCHES MAXIMUM IN; Counterbore Depth: 0.188 INCHES MINIMUM IN; Setscrew Hole Quantity: 2. 7 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.