The Knob, cataloged under National Stock Number 5355-01-049-6217, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Staffall, Inc. Dba Staffall Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-01-049-6217 |
| Primary Part Number | 626-30 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Staffall, Inc. Dba Staffall Inc |
| Status | ACTIVE |
| Shank Diameter | 0.450 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.250 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.560 INCHES NOMINAL IN |
| Shank Length | 0.062 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.620 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.138 INCHES SCREW HOLE IN |
| Inside Diameter | 0.188 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Screw Drive Type | HEXAGON SOCKET |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Attachment Method | SETSCREWS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 626-30 PRIMARY | Staffall, Inc. Dba Staffall Inc (USA) |
| Reference | Meaning |
|---|---|
| GK800A-2-30 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| 626-30 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
NSN 5355-01-049-6217 is a Knob, manufactured by Staffall, Inc. Dba Staffall Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-049-6217 has 1 manufacturer part number on file: 626-30 (Staffall, Inc. Dba Staffall Inc).
Key specifications for 626-30: Shank Diameter: 0.450 INCHES NOMINAL IN; Distance From Hole Center to Knob/skirt Base: 0.250 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Overall Thickness: 0.560 INCHES NOMINAL IN. 17 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.