The Dial,scale, cataloged under National Stock Number 5355-00-012-4140, is classified within Federal Supply Class 5355 (Knobs and Pointers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5355-00-012-4140 |
| Primary Part Number | 2162768-4 |
| Item Name | Dial,scale |
| FSC / FSG | 5355 / 53 — Knobs and Pointers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Style Designator | ROUND |
| Mounting Hole Diameter | 0.153 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN |
| Outside Diameter | 2.740 INCHES NOMINAL IN |
| Material Thickness | 0.031 INCHES NOMINAL IN |
| Scale Type | LINEAR SINGLE SCALE |
| Scale Division Quantity | 24 SINGLE SCALE |
| Surface Treatment | PASSIVATE DIAL |
| Material | STEEL CORROSION RESISTING DIAL |
| Attachment Method | HOLE |
| 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 |
|---|---|
| 86-693-4 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 2162768-4 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 2162768-4 | C/1 Advisory reference — outside the item-of-supply concept Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 5355-00-012-4140 is a Dial,scale, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5355, Knobs and Pointers. Status: active.
NSN 5355-00-012-4140 has 2 manufacturer part numbers on file: 86-693-4 (Lockheed Martin Corporation Div Rms - Mitchel Field), 2162768-4 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 2590-00-765-5638. Verify interchangeability with system specifications before substitution.
Key specifications for 2162768-4: Mounting Hole Quantity: 2; Style Designator: ROUND; Mounting Hole Diameter: 0.153 INCHES MINIMUM AND 0.159 INCHES MAXIMUM IN; Outside Diameter: 2.740 INCHES NOMINAL IN. 10 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.