The Dial,control, cataloged under National Stock Number 5355-00-226-2114, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Bi Technologies Corporation Div Bi Technologies Corp.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-226-2114 |
| Primary Part Number | SRB331 |
| Item Name | Dial,control |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Bi Technologies Corporation Div Bi Technologies Corp. |
| Status | ACTIVE |
| Positioning Mechanism Type | KNOB |
| Knob Portion Diameter | 1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN |
| Drive Type | DIRECT |
| Style Designator | ROUND W/KNOB |
| Outside Diameter | 1.797 INCHES MINIMUM AND 1.828 INCHES MAXIMUM IN |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.375 INCHES SCREW HOLE IN |
| Scale Division Quantity | 100 SINGLE SCALE |
| Height | 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNEF SCREW HOLE |
| Attachment Method | NUT AND 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 5355-00-226-2114 is a Dial,control, manufactured by Bi Technologies Corporation Div Bi Technologies Corp., classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-226-2114 has 3 manufacturer part numbers on file: 26G3011 (Aimtron Systems, Llc), SG7753 (Aimtron Systems, Llc), SRB331 (Bi Technologies Corporation Div Bi Technologies Corp.).
Key specifications for SRB331: Positioning Mechanism Type: KNOB; Knob Portion Diameter: 1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM IN; Drive Type: DIRECT; Style Designator: ROUND W/KNOB. 13 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.