The Block,cheek Flat Ba, cataloged under National Stock Number 3120-01-649-2447, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Sea Systems Command. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Block,cheek Flat Ba |
| FSC / FSG | 3120 — No Item Name Available (FSG 31) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Naval Inventory Control Point Mechanicsburg (CAGE 03950); Schaefer Marine, Inc. (CAGE 54256) |
| Parameter | Value |
|---|---|
| NSN | 3120-01-649-2447 |
| Primary Part Number | 709-8500409 ITEM 38-1 |
| Item Name | Block,cheek Flat Ba |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 709-8500409 ITEM 38-1 | Naval Sea Systems Command (USA) |
| 705-10D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 705-10 | Schaefer Marine, Inc. (USA) |
| 709-8500409 ITEM 38-1D4 | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 3120-01-649-2447 is a Block,cheek Flat Ba, manufactured by Naval Sea Systems Command, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-649-2447 has 4 cross-referenced part numbers: 709-8500409 ITEM 38-1 (Naval Sea Systems Command), 705-10D4 (Naval Inventory Control Point Mechanicsburg), 705-10 (Schaefer Marine, Inc.), 709-8500409 ITEM 38-1D4 (Naval Inventory Control Point Mechanicsburg).
There are 6 known substitutes for 3120-01-649-2447: 5310-00-176-8110, 5961-00-194-8010, 5331-00-443-0081 and 3 more. Verify interchangeability with system specifications before substitution.