The Knob, cataloged under National Stock Number 5355-01-522-8355, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5355-01-522-8355 |
| Item Name | Knob |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Status | ACTIVE |
| Shank Diameter | 0.600 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Distance From Hole Center to Knob/skirt Base | 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Shaft Accommodation Style | ROUND |
| Length | 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN |
| Overall Thickness | 0.350 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Shank Length | 0.360 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Style Designator | CROSS |
| Specification/standard Data | 81349 - MIL-S-15743/17 GOVERNMENT SPECIFICATION |
| Pin Accommodation Type | STRAIGHT PIN TYPE W/O PIN |
| Inside Diameter | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| Shank Style | STRAIGHT |
| Gripping Surface Condition | SMOOTH |
| Width | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| Attachment Method | PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-DTL-15743/17 | 4/1 Identification reference U.S. Government activity |
| M15743/17-001ITEM6 | 2/2 Government specification standardization U.S. Government activity |
NSN 5355-01-522-8355 is a Knob, classified under FSC 5355, Knobs and Pointers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5930-01-722-1522. Verify interchangeability with system specifications before substitution.
Key specifications for 5355-01-522-8355: Shank Diameter: 0.600 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN; Distance From Hole Center to Knob/skirt Base: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Shaft Accommodation Style: ROUND; Length: 0.730 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN. 15 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.