The Knob, cataloged under National Stock Number 5355-00-049-8571, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Raytheon Company Div Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5355-00-049-8571 |
| Primary Part Number | 90-2-2G-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Raytheon Company Div Corp |
| Status | CANCELLED |
| Distance From Hole Center to Knob/skirt Base | 0.250 INCHES NOMINAL IN |
| Screw Drive Type | HEXAGON SOCKET |
| Color | BLACK |
| Attachment Method | SETSCREWS |
| Style Designator | ROUND WITH TRIANGULAR FACE |
| Overall Thickness | 1.399 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Setscrew Hole Quantity | 2 |
| Shank Style | STRAIGHT |
| Outside Diameter | 0.911 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Inside Diameter | 0.252 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 90-2-2G1 | Electronic Hardware Corp Panel Products Div (USA) |
| 107560 | Viking Technologies, Ltd. (USA) |
| 231-1057G30 | Raytheon Company Div Corp (USA) |
| ZD231-1057G20 | Raytheon Company Div Corp (USA) |
| 90-2-2G-1 PRIMARY | Raytheon Company Div Corp (USA) |
| 20429-1 | Jetronic Industries, Inc. Dba Jetronic Industries, Inc. Div Contracts (USA) |
NSN 5355-00-049-8571 is a Knob, manufactured by Raytheon Company Div Corp, classified under FSC 5355 (No Item Name Available). Status: cancelled.
NSN 5355-00-049-8571 has 6 cross-referenced part numbers: 90-2-2G1 (Electronic Hardware Corp Panel Products Div), 107560 (Viking Technologies, Ltd.), 231-1057G30 (Raytheon Company Div Corp), ZD231-1057G20 (Raytheon Company Div Corp), 90-2-2G-1 (Raytheon Company Div Corp) and 1 more.
There are 4 known substitutes for 5355-00-049-8571: 5935-00-204-9046, 5945-00-377-7680, 6620-00-602-0444 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 90-2-2G-1: Distance From Hole Center to Knob/skirt Base: 0.250 INCHES NOMINAL IN; Screw Drive Type: HEXAGON SOCKET; Color: BLACK; Attachment Method: SETSCREWS. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5355-00-049-8571 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.