The Knob, cataloged under National Stock Number 5355-00-478-0508, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mason Electric Co. Dba Mason Controls. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-478-0508 |
| Primary Part Number | STD622 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | CANCELLED |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Length | 0.880 INCHES NOMINAL IN |
| Color | BLACK |
| Attachment Method | PRESS FIT |
| Style Designator | BAR |
| Overall Thickness | 0.580 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Inside Diameter | 0.196 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN |
| Shank Length | 0.270 INCHES NOMINAL IN |
| Shank Diameter | 0.250 INCHES NOMINAL IN |
| Width | 0.700 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| STD622 PRIMARY | Mason Electric Co. Dba Mason Controls (USA) |
| B-101280-12 | Electronic Hardware Corp Dba Electronic Hardware Corp (USA) |
NSN 5355-00-478-0508 is a Knob, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5355 (No Item Name Available). Status: cancelled.
NSN 5355-00-478-0508 has 2 cross-referenced part numbers: STD622 (Mason Electric Co. Dba Mason Controls), B-101280-12 (Electronic Hardware Corp Dba Electronic Hardware Corp).
There is 1 known substitute for 5355-00-478-0508: 5961-00-952-1078. Verify interchangeability with system specifications before substitution.
Key specifications for STD622: Shank Style: STRAIGHT; Gripping Surface Condition: GRIP AID; Length: 0.880 INCHES NOMINAL IN; Special Features: BASE OF KNOB CURVED 1.250 IN. RADIUS IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-478-0508 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.