The Knob, cataloged under National Stock Number 5355-00-066-8702, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Reid Supply Company. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5355-00-066-8702 |
| Primary Part Number | KL-1 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Reid Supply Company |
| Status | ACTIVE |
| Shank Diameter | 0.875 INCHES NOMINAL IN |
| Shaft Accommodation Style | ROUND |
| Overall Thickness | 3.000 INCHES NOMINAL IN |
| Shank Length | 2.625 INCHES NOMINAL IN |
| Style Designator | FLUTED FOILS |
| Nominal Thread Size | 0.375 INCHES RECEPTACLE IN |
| Width Between Flats | 1.094 INCHES NOMINAL IN |
| Unthreaded Stud Style | HEXAGON |
| Pin Accommodation Type | STRAIGHT PIN TYPE W/O PIN |
| Inside Diameter | 0.375 INCHES NOMINAL IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | SMOOTH |
| Width | 2.000 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 16 RECEPTACLE |
| Material | IRON CAST |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) RECEPTACLE |
| Stud Overall Depth | 0.875 INCHES NOMINAL IN |
| Attachment Method | PIN AND SCREW ON |
| Fluted Foil Quantity | 6 |
| 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 |
|---|---|
| KL-1 PRIMARY | Reid Supply Company (USA) |
| PWA22203-11 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 5906096 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5355-00-066-8702 is a Knob, manufactured by Reid Supply Company, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-066-8702 has 2 manufacturer part numbers on file: KL-1 (Reid Supply Company), PWA22203-11 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-705-9976. Verify interchangeability with system specifications before substitution.
Key specifications for KL-1: Shank Diameter: 0.875 INCHES NOMINAL IN; Shaft Accommodation Style: ROUND; Overall Thickness: 3.000 INCHES NOMINAL IN; Shank Length: 2.625 INCHES NOMINAL IN. 19 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.