The Knob, cataloged under National Stock Number 5355-00-522-8611, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Mhd-Rockland Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5355-00-522-8611 |
| Primary Part Number | 366-1215-00 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Mhd-Rockland Inc |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.157 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Style Designator | ROUND |
| Reference Marking | INDEX LINE |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.125 INCHES SCREW HOLE IN |
| Gripping Surface Condition | GRIP AID |
| Skirt Design | NONDETACHABLE |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | FLARED |
| 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 |
|---|---|
| 366-1215-00 | Mhd-Rockland Inc (CAN) |
| Reference | Meaning |
|---|---|
| 366-1215-00 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5355-00-522-8611 is a Knob, manufactured by Mhd-Rockland Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-522-8611 has 1 manufacturer part number on file: 366-1215-00 (Mhd-Rockland Inc).
Key specifications for 366-1215-00: Distance From Hole Center to Knob/skirt Base: 0.157 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Style Designator: ROUND; Reference Marking: INDEX LINE. 12 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.