Part detail
Bolt Shear
20-131-1NSN5306-01-618-6781CAGE56878
Bolt Shear
Detailed description
20-131-1 procurement notes
Bolt Shear
Specifications
Reference data
Multi-line procurement
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Compliance
- 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 20-131-1 with NSN 5306-01-618-6781, 5306016186781
Characteristics Data of NSN 5306-01-618-6781, 5306016186781
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.960 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.435 INCHES MINIMUM AND 1.465 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.188 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.554 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MODEL CODE FOR THE V-22 AIRCRAFT |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| ANEE | GRIP LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| ASXK | HOLE QUANTITY | 3 |
| BQDM | HOLE TYPE | DRILLED |
| CBBL | FEATURES PROVIDED | DRY FILM LUBRICANT |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQBC | MINIMUM TENSILE STRENGTH | 260000 POUNDS PER SQUARE INCH |
| CRHC | HOLE CONFIGURATION STYLE | HEXAGON CORNERS |
| CSYT | CHAMFER ANGLE | 10.0 DEGREES MINIMUM AND 20.0 DEGREES MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,HEX HEAD, SPECIAL THREAD LENGTHS, COBALT-NICKEL ALLOY MP35N, 260 KSI FTU, (MAST NUT APPLICATIONS) |
| FEAT | SPECIAL FEATURES | THIS BOLT INTENDED TO BE USED FOR PURPOSE OF PROVIDING PRELOAD IN CONJUNCTION WITH A MAST NUT IN ROTOR SYSTEMS SHOULD NOT BE USED IN STANDARD SHEAR/TENSION APPLICATIONS; SEE DRAWING FOR THREAD AND PITCH DETAILS |
| MATT | MATERIAL | COBALT COMP MP-35-N OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5844 (UNS R30035) ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |