NSN 2530-01-646-6243 3113352 , 974111N, 01-646-6243
Product Details | FRICTION LINING MATERIAL
2530-01-646-6243 A fibrous and/or metallic material with or without binders and/or compounds woven or molded into roll or sheet form of uniform width and thickness and may be fabricated with or without cork inserts. It is intended as the bulk material from which LINING, FRICTION may be fabricated for use on disks, shoes, or bands to provide a friction surface for transmitting, retarding, or stopping motion.20716300032Aircraft Wheel and Brake Systems22400050Locomotive and Rail Car Accessories and Components25200039Vehicular Power Transmission Components25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components30400042Miscellaneous Power Transmission Equipment39500037Winches, Hoists, Cranes, and Derricks61100028Electrical Control Equipment
Part Alternates: 3113352 , 974111N, 2530-01-646-6243, 01-646-6243, 2530016466243, 016466243
Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | 2015208 | 01-646-6243 | 18425 ( LINING MATERIAL, FRICTION ) |
Demand History | NSN 2530-01-646-6243
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 974111N | 2025-06-156 | 56 | DIBBS |
| 974111N | 2025-05-129 | 121 | DIBBS |
| 974111N | 2025-04-114 | 121 | DIBBS |
| 974111N | 2023-11-318 | 126 | DIBBS |
| 974111N | 2022-11-332 | 92 | DIBBS |
| 974111N | 2021-12-360 | 19 | DIBBS |
| 974111N | 2021-12-347 | 7 | DIBBS |
| 974111N | 2021-11-334 | 7 | DIBBS |
| 974111N | 2021-11-319 | 32 | DIBBS |
| 974111N | 2021-10-304 | 32 | DIBBS |
| 974111N | 2021-09-257 | 54 | DIBBS |
| 974111N | 2021-09-245 | 54 | DIBBS |
| 974111N | 2021-07-194 | 30 | DIBBS |
| 974111N | 2021-06-179 | 30 | DIBBS |
| 974111N | 2020-06-173 | 32 | DIBBS |
| 974111N | 2019-08-213 | 72 | DIBBS |
| 2530-01-646-6243 | 2018-10-291 | 57 | DIBBS |
| 2530-01-646-6243 | 2018-04-95 | 27 | DIBBS |
| 2530-01-646-6243 | 2017-07-190 | 28 | DIBBS |
| 2530-01-646-6243 | 2017-04-92 | 5 | DIBBS |
| 2530-01-646-6243 | 2017-03-82 | 12 | DIBBS |
| 2530-01-646-6243 | 2016-10-276 | 17 | DIBBS |
| 2530-01-646-6243 | 2016-08-242 | 6 | DIBBS |
| 2530-01-646-6243 | 2016-08-230 | 6 | DIBBS |
| 2530-01-646-6243 | 2016-06-175 | 2 | DIBBS |
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Technical Data | NSN 2530-01-646-6243
| Characteristic | Specifications |
|---|---|
| LINING STYLE | SEGMENT PLAIN |
| MAJOR DIAMETER | 14.48 INCHES NOMINAL |
| WIDTH | 7.0 INCHES NOMINAL |
| TEST DATA DOCUMENT | 75Q65-3113352 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| III END ITEM IDENTIFICATION | 4210-01-622-0440,TRUCK,FIRE FIGHTING |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SHOE LINING,16.5X7,EES-1100-8 |
Restrictions/Controls & Freight Information | NSN 2530-01-646-6243
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 2530-01-646-6243
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 5 | Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency. |
| Materiel Management Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |



