Mfg Part Number: MB87 8 21
Alternate P/N: MB87821
NSN : 5306-01-207-0198
NIIN : 012070198
CAGE Code : 73197
Manufacturer: Hi Shear Corporation
Item Name : Bolt Shoulder
FSC : FSC 5306 Bolts
Here at Internet For Aviation, we have MB87 8 21 Bolt Shoulder from Hi Shear Corporation, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific MB87 8 21 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5306-01-207-0198 Item Description: Bolt Shoulder | 5306 | 012070198 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | 0 | ||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
MB87 8 21 | 1 | 2 | 5 |
74328 8 21Y | AIC473 8 21 | BM3326-8-21Y | PBF1652 8 21 |
S11-1063-8-21 | ST3M607-8-21 | VAL23033-8-21X | VS3061-8-21 |
MRC | Criteria | Characteristic |
---|---|---|
AASA | THREAD LENGTH | 0.742 INCHES MINIMUM AND 0.792 INCHES MAXIMUM |
AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
AATB | WIDTH BETWEEN FLATS | 0.564 INCHES NOMINAL |
AATD | EXTENDED WASHER THICKNESS | 0.113 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
AATN | SHOULDER DIAMETER | 0.530 INCHES MINIMUM FIRST SHOULDER AND 0.531 INCHES MAXIMUM FIRST SHOULDER |
AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNJF |
AAJD | THREAD CLASS | 3A |
AAJF | THREAD DIRECTION | RIGHT-HAND |
AASB | FASTENER LENGTH | 2.064 INCHES MINIMUM AND 2.094 INCHES MAXIMUM |
AASU | HEAD HEIGHT | 0.494 INCHES MINIMUM AND 0.514 INCHES MAXIMUM |
AATC | EXTENDED WASHER DIAMETER | 0.818 INCHES MINIMUM AND 0.828 INCHES MAXIMUM |
AATX | SHOULDER LENGTH | 1.302 INCHES MINIMUM FIRST SHOULDER AND 1.322 INCHES MAXIMUM FIRST SHOULDER |
CMLP | THREAD QUANTITY PER INCH | 20 |
CQBC | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
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