ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3940-00-638-7945 (3940006387945). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3940006387945 |
| Manufacturers | Boeing Company The |
| Item Name | Block Tackle |
| INC Code | 06117 |
| Federal Supply Group (FSG) | 39 Materials Handling Equipment |
| Federal Supply Class (FSC) | 3940 Blocks Tackle Rigging and Slings |
| National Item Identification Number (NIIN) | 00-638-7945 (006387945) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AMCQ | Sheave Quantity | 1 |
| AMCT | Tackle Accommodated Type | WIRE ROPE |
| AMRR | Sheave Outside Diameter | 1.938 INCHES NOMINAL |
| AMRT | Center Pin Diameter | 0.250 INCHES NOMINAL |
| ACSK | Bearing Type | BALL |
| AMXC | Maximum Tackle Diameter Accommodated | 0.250 INCHES |
| ANNQ | Material And Location | ALUMINUM SHEAVE |
| ANNQ | Material And Location | STEEL BEARING |
| ANNQ | Material And Location | MAGNESIUM SHELL |
| ANNQ | Material And Location | STEEL CENTER PIN |
| AMCL | Block Type | REGULAR |
| AMXD | Tackle Locking Device | NOT INCLUDED |
| ANNR | Surface Treatment And Location | ANODIZED SHEAVE |
| AMDC | Antitoppling Device | NOT INCLUDED |
| MRC | Decoded Requirement | Clear Text Reply |
| STYL | Style Designator | OVAL PATTERN |
| 3930-00-105-3120 (3930001053120) | 3930-01-162-0162 (3930011620162) | 3930-01-071-5724 (3930010715724) | 3930-01-054-2674 (3930010542674) |
| 3930-01-146-4188 (3930011464188) | 3950-01-163-9955 (3950011639955) | 3930-00-007-3754 (3930000073754) | 3960-00-475-1354 (3960004751354) |
| 3920-00-184-0075 (3920001840075) | 3930-00-536-2529 (3930005362529) | 3930-00-360-1043 (3930003601043) | 3930-00-967-8443 (3930009678443) |
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