The Knob, cataloged under National Stock Number 5355-00-926-5269, is classified within Federal Supply Class 5355 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electronic Hardware Corp Dba Electronic Hardware Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-926-5269 |
| Primary Part Number | FNA3140 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — No Item Name Available |
| Manufacturer | Electronic Hardware Corp Dba Electronic Hardware Corp |
| Status | ACTIVE |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Overall Thickness | 0.844 INCHES NOMINAL IN |
| Attachment Method | SETSCREWS |
| Screw Drive Type | HEXAGON SOCKET |
| Inside Width | 0.222 INCHES MINIMUM AND 0.224 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Style Designator | ROUND |
| Pointer Design | NONDETACHABLE |
| Skirt Design | NONDETACHABLE |
| Skirt Outside Diameter | 1.125 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | FLARED |
| Setscrew Hole Quantity | 1 |
| Distance From Hole Center to Knob/skirt Base | 0.250 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Shaft Accommodation Style | FLATTED ONE SIDE |
| Inside Diameter | 0.252 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5355-00-926-5269 is a Knob, manufactured by Electronic Hardware Corp Dba Electronic Hardware Corp, classified under FSC 5355 (No Item Name Available). Status: active.
NSN 5355-00-926-5269 has 3 cross-referenced part numbers: C026-1 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), FNA3140 (Electronic Hardware Corp Dba Electronic Hardware Corp), FNA3140 (Felsenthal Electronics Corp Sub of Electronic Hardware Corp).
There is 1 known substitute for 5355-00-926-5269: 5910-00-733-7931. Verify interchangeability with system specifications before substitution.
Key specifications for FNA3140: Outside Diameter: 1.000 INCHES NOMINAL IN; Overall Depth: 0.562 INCHES NOMINAL IN; Overall Thickness: 0.844 INCHES NOMINAL IN; Attachment Method: SETSCREWS. 19 total characteristics are documented in the Federal Logistics Information System.