The Knob, cataloged under National Stock Number 5355-00-146-9766, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics. Government technical data includes 22 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 | 5355-00-146-9766 |
| Primary Part Number | 69-2512 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics |
| Status | ACTIVE |
| Shank Diameter | 0.515 INCHES NOMINAL IN |
| Distance From Hole Center to Knob/skirt Base | 0.141 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Surface Treatment Document and Classification | MIL-A-8625 TYPE 1 CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Overall Thickness | 0.188 INCHES NOMINAL IN |
| Skirt Outside Diameter | 0.515 INCHES NOMINAL IN |
| Shank Length | 0.046 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Outside Diameter | 0.625 INCHES NOMINAL IN |
| Setscrew Hole Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SCREW HOLE IN |
| Inside Diameter | 0.127 INCHES MINIMUM AND 0.131 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Surface Treatment | ANODIZE |
| Skirt Design | NONDETACHABLE |
| Thread Quantity Per Inch | 40 SCREW HOLE |
| Material | ALUMINUM ALLOY 2024 |
| 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 |
|---|---|
| 69-2512 PRIMARY | Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics (USA) |
NSN 5355-00-146-9766 is a Knob, manufactured by Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-146-9766 has 1 manufacturer part number on file: 69-2512 (Photo-Sonics, Inc. Dba Photo-Sonics Inc Div Photo-Sonics).
Key specifications for 69-2512: Shank Diameter: 0.515 INCHES NOMINAL IN; Distance From Hole Center to Knob/skirt Base: 0.141 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Surface Treatment Document and Classification: MIL-A-8625 TYPE 1 CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE. 22 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.