You have reached the Request for Quote (RFQ) page for part number NAS6303U3H, an item sourced from National Aerospace Standards (CAGE Code 80205) that is classified with the item name Bolt Close Toleranc. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
The part number NAS6303U3H is associated with National Aerospace Standards, identified by the CAGE Code 80205, and is typically referenced under the item name Bolt Close Toleranc. It is categorized under the NSN 5306-00-281-6861, with the NIIN 002816861, INC 27851, and NCB code 00 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 53 and Federal Supply Class (FSC) 5306 Bolts. For more information, these classifications provide further context about the component.
With the form provided, be sure to present our staff with key details on your needs, such as your target pricing, required quantity, and expected turnaround time. Once we receive and review your request for part NAS6303U3H, a member of our staff will contact you in 15 minutes or less to present customized solutions for your comparisons. Once you make a purchase with us, you can expect our staff to work closely with you through each step of fulfillment to ensure that all needs are met with care and efficiency.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5306-00-281-6861 Item PartTypeName: BOLT,CLOSE TOLERANCE | 5306 | 002816861 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| NAS6303U3H | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.218 INCHES MINIMUM AND 0.348 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.496 INCHES MINIMUM AND 0.526 INCHES MAXIMUM |
| AASK | HEAD STYLE | UNDERCUT HEXAGON |
| AASU | HEAD HEIGHT | 0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.046 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.1881 INCHES MINIMUM AND 0.1887 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ANEE | GRIP LENGTH | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| ASXK | HOLE QUANTITY | 3 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CRHC | HOLE CONFIGURATION STYLE | HEXAGON CORNERS |
| CSYM | SURFACE FINISH | 2.0 MICROINCHES THREADS |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 4003 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS6303 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
OVER 75000
Same-day
COMPLETE PURCHASING
FULLY CERTIFIED
COMPETITIVEBefore You Go, Take a Look at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote