NSN 3020-01-245-2487 007213-501, 01-245-2487, 012452487
Product Details | SPUR GEAR
3020-01-245-2487 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
Part Alternates: 007213-501, 3020-01-245-2487, 01-245-2487, 3020012452487, 012452487, 007213501
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 26 NOV 1986 | 01-245-2487 | 05466 ( GEAR, SPUR ) |
Demand History | NSN 3020-01-245-2487
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 007213-501 | 2025-11-324 | 8 | DIBBS |
| 007213-501 | 2020-12-357 | 6 | DIBBS |
| 007213-501 | 2020-12-345 | 6 | DIBBS |
| 007213-501 | 2019-06-176 | 10 | DIBBS |
| 007213-501 | 2019-05-141 | 10 | DIBBS |
| 007213-501 | 2019-02-36 | 25 | DIBBS |
| 007213-501 | 2019-01-16 | 25 | DIBBS |
| 007213-501 | 2019-01-03 | 4 | DIBBS |
| 3020-01-245-2487 | 2018-12-340 | 4 | DIBBS |
| 3020-01-245-2487 | 2018-11-319 | 4 | DIBBS |
| 3020-01-245-2487 | 2018-10-277 | 3 | DIBBS |
| 3020-01-245-2487 | 2018-10-276 | 3 | DIBBS |
| 3020-01-245-2487 | 2018-06-176 | 4 | DIBBS |
| 3020-01-245-2487 | 2018-06-163 | 4 | DIBBS |
| 3020-01-245-2487 | 2018-03-84 | 2 | DIBBS |
| 3020-01-245-2487 | 2018-02-50 | 2 | DIBBS |
| 3020-01-245-2487 | 2018-02-36 | 17 | DIBBS |
| 3020-01-245-2487 | 2018-01-21 | 17 | DIBBS |
| 3020-01-245-2487 | 2018-01-15 | 4 | DIBBS |
| 3020-01-245-2487 | 2017-09-267 | 2 | DIBBS |
| 3020-01-245-2487 | 2013-09-267 | 3 | DIBBS |
| 3020-01-245-2487 | 2013-03-74 | 5 | DIBBS |
| 3020-01-245-2487 | 2011-03-84 | 2 | DIBBS |
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Technical Data | NSN 3020-01-245-2487
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4140 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | OXIDE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-12924,CLASS 1,BLACK MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| TEETH QUANTITY | 40 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | 4 PROTRUDING HUBS |
| PITCH DIAMETER | 3.9370 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 4.1340 INCHES |
| FACE NOMINAL WIDTH | 0.3000 INCHES |
| BORE STYLE | 6 INVOLUTE SPLINE SECOND END 14 W/COUNTERBORE COUNTERBORE, FIRST END |
| SPLINE QUANTITY | 15 SECOND END |
| SPLINE PITCH DIAMETER | 0.7500 INCHES NOMINAL SECOND END |
| TAPER MAJOR NOMINAL DIAMETER | 0.875 INCHES COUNTERBORE, FIRST END |
| BODY STYLE | 2 PLAIN, WITH LIGHTENING HOLES |
| SPECIAL FEATURES | 5 HOLES 0.323 IN. DIA.; GEAR DATA: TOOTH FORM=FULL DEPTH; DIAMETRAL PITCH=10.16; ADDENDUM=0.0984; ROOT DIA.=3.691; MAX. TOOTH-TOOTH COMPOSITE ERROR=0.00145; MAX. TOOTH THK.=0.1526; MEAS. OVER PINS=4.1803; PIN DIA.=0.1728; MAX. TOTAL COMPOSITE ERROR=0.00419; NO.OF TEETH OF MATING GEAR=32; CENTER DISTANCE=3.543; SPLINE DATA: PITCH=20/40,PRESSURE ANGLE=30 DEG.; BASE DIA.=0.64951; FORM DIA.=0.804; MAX. MEAS. BETWEEN PINS=0.6248; PIN DIA.=0.864 |
| MANUFACTURERS CODE | 59027 |
| DESIGN CONTROL REFERENCE | 007213-501 |
Restrictions/Controls & Freight Information | NSN 3020-01-245-2487
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 197337 | WHEELS COG/GEAR/PINION/SPROCK |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | BF | U.S. Army Armament and Chemical Acquisition and Logistics Activity Rock Island, IL 61299-6000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3020-01-245-2487
| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | H | Individual and Crew-Served Weapons |
| Weapons Systems/End Item or Homogeneous Group | H3 | Armament Subsystem, 30mm, XM139 |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



