The Knob, cataloged under National Stock Number 5355-00-145-0619, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-145-0619 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Shank Diameter | 1.000 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Length | 2.500 INCHES NOMINAL IN |
| Overall Thickness | 2.188 INCHES NOMINAL IN |
| Shank Length | 1.688 INCHES NOMINAL IN |
| Style Designator | CROSS |
| Nominal Thread Size | 0.375 INCHES RECEPTACLE IN |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | SMOOTH |
| Width | 2.500 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 16 RECEPTACLE |
| Material | IRON CAST |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RECEPTACLE |
| Attachment Method | SCREW ON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1-223444 | 3/9 Design control — primary reference U.S. Government activity |
| 1-223444 | 5/9 Secondary reference Aerostar Global Logistics, Inc. Dba Aerostar Technical Services |
NSN 5355-00-145-0619 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5925-01-274-6923. Verify interchangeability with system specifications before substitution.
Key specifications for 5355-00-145-0619: Shank Diameter: 1.000 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Length: 2.500 INCHES NOMINAL IN; Overall Thickness: 2.188 INCHES NOMINAL IN. 15 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.