The Knob, cataloged under National Stock Number 5355-00-779-6032, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 20 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5355-00-779-6032 |
| Primary Part Number | 8426370 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Shank Diameter | 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN |
| Distance From Hole Center to Knob/skirt Base | 0.188 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 1.406 INCHES MINIMUM AND 1.469 INCHES MAXIMUM IN |
| Skirt Outside Diameter | 2.240 INCHES MINIMUM AND 2.250 INCHES MAXIMUM IN |
| Shank Length | 0.703 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN |
| Style Designator | ROUND |
| Outside Diameter | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Setscrew Hole Quantity | 2 |
| Nominal Thread Size | 0.164 INCHES SCREW HOLE IN |
| Inside Diameter | 0.251 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN |
| Shank Style | CONCAVE |
| Gripping Surface Condition | GRIP AID |
| Color | BLACK |
| Skirt Design | NONDETACHABLE |
| Shank Radius | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 32 SCREW HOLE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SCREW HOLE |
| Skirt Style | FLARED |
| 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 |
|---|---|
| 8426370 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5355-00-779-6032 is a Knob, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-779-6032 has 1 manufacturer part number on file: 8426370 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 1280-01-463-5430. Verify interchangeability with system specifications before substitution.
Key specifications for 8426370: Shank Diameter: 0.672 INCHES MINIMUM AND 0.703 INCHES MAXIMUM IN; Distance From Hole Center to Knob/skirt Base: 0.188 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Overall Thickness: 1.406 INCHES MINIMUM AND 1.469 INCHES MAXIMUM IN. 20 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.