The Knob, cataloged under National Stock Number 5355-00-844-4373, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-844-4373 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Length | 1.422 INCHES MINIMUM AND 1.453 INCHES MAXIMUM IN |
| Overall Thickness | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Style Designator | TEAR-DROP (EGG-SHAPED) |
| Nominal Thread Size | 0.312 INCHES RECEPTACLE IN |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Width | 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 18 RECEPTACLE |
| 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 |
|---|---|
| 187-5-16-18 | 3/9 Design control — primary reference U.S. Government activity |
| 1851596 | 5/9 Secondary reference U.S. Government activity |
NSN 5355-00-844-4373 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
Key specifications for 5355-00-844-4373: Length: 1.422 INCHES MINIMUM AND 1.453 INCHES MAXIMUM IN; Overall Thickness: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN; Style Designator: TEAR-DROP (EGG-SHAPED); Nominal Thread Size: 0.312 INCHES RECEPTACLE IN. 10 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.