The Knob, cataloged under National Stock Number 5355-00-685-4680, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-685-4680 |
| Primary Part Number | 749825 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Shaft Accommodation Style | ROUND |
| Length | 1.750 INCHES NOMINAL IN |
| Overall Thickness | 1.031 INCHES NOMINAL IN |
| Skirt Outside Diameter | 1.500 INCHES NOMINAL IN |
| Style Designator | BAR WITH SINGLE POINTER |
| Inside Diameter | 0.296 INCHES NOMINAL IN |
| Pointer Design | NONDETACHABLE |
| Gripping Surface Condition | SMOOTH |
| Color | BLACK |
| Skirt Design | NONDETACHABLE |
| Width | 0.688 INCHES NOMINAL IN |
| Skirt Style | FLARED |
| Attachment Method | PRESS FIT |
| 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 |
|---|---|
| 749825 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5355-00-685-4680 is a Knob, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-685-4680 has 1 manufacturer part number on file: 749825 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 749825: Shaft Accommodation Style: ROUND; Length: 1.750 INCHES NOMINAL IN; Overall Thickness: 1.031 INCHES NOMINAL IN; Skirt Outside Diameter: 1.500 INCHES NOMINAL IN. 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.