The Knob, cataloged under National Stock Number 5355-00-910-8336, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Microspace Instruments, Inc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5355-00-910-8336 |
| Primary Part Number | 490913-2 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Microspace Instruments, Inc |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.250 INCHES MINIMUM AND 0.675 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 1.050 INCHES NOMINAL IN |
| Skirt Outside Diameter | 0.700 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 4 |
| Nominal Thread Size | 0.138 INCHES SCREW HOLE IN |
| Inside Diameter | 0.188 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Skirt Design | NONDETACHABLE |
| Width | 1.000 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | RING |
| 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 |
|---|---|
| 490913-2 | Microspace Instruments, Inc (USA) |
| Reference | Meaning |
|---|---|
| 490913-2 | 5/9 Secondary reference U.S. Government activity |
| AD6338019 | 3/9 Design control — primary reference J L M Electronics Inc Dba Pack Rite Company |
NSN 5355-00-910-8336 is a Knob, manufactured by Microspace Instruments, Inc, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-910-8336 has 1 manufacturer part number on file: 490913-2 (Microspace Instruments, Inc).
Key specifications for 490913-2: Distance From Hole Center to Knob/skirt Base: 0.250 INCHES MINIMUM AND 0.675 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Overall Thickness: 1.050 INCHES NOMINAL IN; Skirt Outside Diameter: 0.700 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.