NSN Part Number 68B6921 of Cemsco Inc with NSN 5306001408534 - Request a Quote Now
Bolt Shoulder
68B6921 procurement notes
Thank you for taking an interest in the aerospace parts, military and defense parts, and Bolt Shoulder products that we offer here on Buy NSN Parts. You have taken a particular interest in part number 68B6921, a Cemsco Inc item we stock that is listed alongside the NSN 5306001408534 for identification. If you are interested in receiving pricing and fulfillment options for this NSN part, please fill out and submit the RFQ form provided on this page while offering us crucial information such as your target price and expected shipping time frame. Within 15 minutes of us receiving and reviewing a completed request, you can expect to receive a solution on part number 68B6921 tailored to your unique needs and restrictions alike.
To make the identification and procurement of products simple, we always list all offerings with as much information as we can. For example, while part number 68B6921 belongs to NSN 5306001408534, it also falls under FSC , a commodity classification designation that organizes similar products together. Furthermore, this item is also produced under CAGE Code , denoting the exact facility that this item traces back to. With this in mind, take the time to explore our expansive selection at your leisure, and we will always be just a click or call away from offering customized fulfillment solutions and unrivaled savings.
Reference data
Sourcing more than one part?
Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.
- AS9120:2025· Aerospace QMS
- ISO 9001:2015· Quality Management
- FAA AC 00-56B· Voluntary Industry Distributor Accreditation
- U.S. ONLY· Fulfillment
NSN Information for Part Number 68B6921 with NSN 5306-00-140-8534, 5306001408534
Characteristics Data of NSN 5306-00-140-8534, 5306001408534
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.835 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 4.015 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.328 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.6250 INCHES NOMINAL FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 3.120 INCHES NOMINAL FIRST SHOULDER |
| AGAV | END ITEM IDENTIFICATION | W/S: AIRCRAFT,F-16; AIRCRAFT,OV-10A; SUPPORT EQUIPMENT,F-111 AIRCRAFT |
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 4130 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6098 MIL SPEC 3RD MATERIAL RESPONSE OR MIL-S-6758 MIL SPEC 4TH MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |