The Knob, cataloged under National Stock Number 5355-01-139-9796, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5355-01-139-9796 |
| Primary Part Number | 5150,BLACK |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| Status | ACTIVE |
| Distance From Hole Center to Knob/skirt Base | 0.3125 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 0.690 INCHES NOMINAL IN |
| Style Designator | SKIRTED ROUND WITH WINDOW |
| Outside Diameter | 1.500 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Screw Drive Type | SLOT |
| Material | PLASTIC |
| Thread Series Designator | UNF 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 |
|---|---|
| 5150,BLACK PRIMARY | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 8126285 | 5/9 Secondary reference U.S. Government activity |
| 2514 | 5/9 Secondary reference Memcor Inc |
NSN 5355-01-139-9796 is a Knob, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-01-139-9796 has 1 manufacturer part number on file: 5150,BLACK (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).
Key specifications for 5150,BLACK: Distance From Hole Center to Knob/skirt Base: 0.3125 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Overall Thickness: 0.690 INCHES NOMINAL IN; Style Designator: SKIRTED ROUND WITH WINDOW. 13 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.