Purchasing Sphere is a leading distributor of NSN parts from manufacturers Optical Specialties throughout the aerospace, civil aviation, defense, industrial, electronics, and IT hardware markets. Among these manufacturers is Optical Specialties, whose parts, such as K5447990, K4665243, 4828339-1, 3816440-1, K3552762 and many others, are in stock and ready to ship with short lead times and competitive prices. Thanks to our ongoing relationships with major suppliers, we are able to leverage our purchasing power to secure lower costs and faster shipping times on all orders, even in AOG situations. Purchasing Sphere is owned and operated by ASAP Semiconductor and therefore has access to an unparalleled selection of NSN parts for a range of industries. We are also an AS9120B, ISO 9001:2015, and FAA 0056B accredited company, in addition to being the only independent distributor with a no China sourcing policy, ensuring the quality and reliability of each part we sell. To begin the purchasing process instantly, submit an RFQ below.
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| K5447990 | NA | lock aricraft ground s | Avl | RFQ |
| K4665243 | NA | wrench spindle span | Avl | RFQ |
| 4828339-1 | 5220-00-451-8797 | gage static pressur | Avl | RFQ |
| 3816440-1 | NA | adapter torque | Avl | RFQ |
| K3552762 | NA | lock aricraft ground s | Avl | RFQ |
| 4812522 | NA | wrench open end box | Avl | RFQ |
| K5552763 | NA | stand aircraft tail | Avl | RFQ |
| K2548803 | NA | wrench open end | Avl | RFQ |
| 5813708-75 | 5310-01-018-3036 | washer flat | Avl | RFQ |
| 3826150-1 | NA | adapter pull test | Avl | RFQ |
| 5813708-127 | NA | end mount adapter rod | Avl | RFQ |
| 3828698-1 | NA | adapter torque wrench | Avl | RFQ |
| 5819503-501 | NA | ladder aircraft boardi | Avl | RFQ |
| K5552639-501 | NA | steering bar aircraft | Avl | RFQ |
| K4546475-503 | NA | adapter torque wrench | Avl | RFQ |
| 3824370-1 | NA | pin set aircraft groun | Avl | RFQ |
| K2548811 | NA | socket wrench face spa | Avl | RFQ |
| K4548823 | NA | adapter strut beari | Avl | RFQ |
| K5559655 | NA | adapter hoisting | Avl | RFQ |
| K2544053 | NA | wrench spanner | Avl | RFQ |
| K5559647-1 | 5210-00-574-2730 | protractor lh ailer | Avl | RFQ |
| K3558176 | NA | brace aircraft ground | Avl | RFQ |
| K2541841 | NA | socket socket wrench | Avl | RFQ |
| 5672954 | NA | bar aircraft tiedow | Avl | RFQ |
| 3823558-1 | NA | wrench nut | Avl | RFQ |
| 5819501-1 | NA | strut cockpit | Avl | RFQ |
| K5552640 | NA | towbar aircraft | Avl | RFQ |
| K4546455 | NA | adapter slat track | Avl | RFQ |
| K5552639 | NA | steering bar aircraft | Avl | RFQ |
| 2818639-1 | NA | pin aircraft ground sa | Avl | RFQ |
| K2382526 | NA | crowfoot attachment so | Avl | RFQ |
| 3817179-1 | NA | tool adjusting | Avl | RFQ |
| 3823408-1 | 1560-01-190-8834 | protractor | Avl | RFQ |
| 3825698-1 | NA | pin and lock set ai | Avl | RFQ |
| 2679071 | 1560-00-703-0969 | fitting engine drai | Avl | RFQ |
| 3825698-501 | NA | pin set aircraft groun | Avl | RFQ |
| K4445154 | NA | adapter aircraft jacki | Avl | RFQ |
| K2542300 | NA | socket wrench face spa | Avl | RFQ |
| K2548802 | NA | socket wrench face spa | Avl | RFQ |
| 3823288-1 | NA | lock aircraft ground s | Avl | RFQ |
| K4548843 | NA | wrench flush nut | Avl | RFQ |
| 3820268-1 | NA | adapter torque wrench | Avl | RFQ |
| 3825386-1 | NA | adapter torque wrench | Avl | RFQ |
| 3673313 | NA | lock aricraft ground s | Avl | RFQ |
| K3548841 | NA | adapter hoisting | Avl | RFQ |
| 3828001-1 | NA | pin aircraft ground sa | Avl | RFQ |
| 4826231-1 | NA | socket socket wrench | Avl | RFQ |
| 5819503-19 | NA | ladder aircraft boardi | Avl | RFQ |
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