The Speedometer, cataloged under National Stock Number 6680-00-933-3599, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is General Motors Corp. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6680-00-933-3599 |
| Primary Part Number | 1582373 |
| Item Name | Speedometer |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Screw Thread Series Designator | UNF |
| Environmental Protection | WATERPROOF |
| Thread Direction | RIGHT-HAND |
| Odometer Total Range | +0.0 TO 99999.9 MILES |
| Speed Indicator Range | +0.0 TO 60.0 MILES PER HOUR |
| Shaft Opening Design | SQUARE |
| Bezel Overall Diameter | 3.735 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN |
| Size | 0.105 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN |
| Trip Odometer | NOT PROVIDED |
| Case Overall Depth | 2.312 INCHES MAXIMUM IN |
| High Headlight Beam Indicator | NOT PROVIDED |
| Case Overall Diameter | 3.375 INCHES NOMINAL IN |
| Major Graduation Unit | 0,10,20,30,40,50,60 |
| Luminous Major Graduations/indicator | NOT PROVIDED |
| Material | GLASS WINDOW |
| Thread Size | 5/8-18 |
| Head Type | MECHANICAL |
| Illuminative Method | EXTERNAL |
| Mounting Method | CLAMP |
| Nondefinitive Spec/std Data | A GROUP AND I TYPE |
| Indicator Type | NEEDLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1582373 | General Motors Corp (USA) |
| MS39021-2 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 1581256 | General Motors Corp (USA) |
| E012205 | Prestolite Electric Inc (USA) |
| 1581256 | General Motors Llc Dba General Motors (USA) |
| 1582373 | General Motors Llc Dba General Motors (USA) |
| 8376375 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| MIL-DTL-10215K | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-10215 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 503C | Stewart-Warner Corporation (USA) |
| 6680009333599 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MILI10215 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1505359 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 573N | Diamond Reo Truck Co (USA) |
| 113006 | Cadillac Gage Textron Inc. (USA) |
| 808913 | Am General Llc (USA) |
| M10215-1A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 1580268 | General Motors Llc Dba General Motors (USA) |
| 573N1 | Diamond Reo Truck Co (USA) |
| E012205 | Prestolite Electric Inc (USA) |
NSN 6680-00-933-3599 is a Speedometer, manufactured by General Motors Corp, classified under FSC 6680 (No Item Name Available). Status: cancelled.
NSN 6680-00-933-3599 has 21 cross-referenced part numbers: 1582373 (General Motors Corp), MS39021-2 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 1581256 (General Motors Corp), E012205 (Prestolite Electric Inc), 1581256 (General Motors Llc Dba General Motors) and 16 more.
There are 9 known substitutes for 6680-00-933-3599: 3040-00-149-0793, 9390-00-199-9029, 5935-00-236-9417 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1582373: Screw Thread Series Designator: UNF; Environmental Protection: WATERPROOF; Thread Direction: RIGHT-HAND; Odometer Total Range: +0.0 TO 99999.9 MILES. 21 total characteristics are documented in the Federal Logistics Information System.
NSN 6680-00-933-3599 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.