Mfg Part Number: NAS1251 2D8
Alternate P/N: NAS12512D8
NSN : 5306-01-277-4975
NIIN : 012774975
CAGE Code : 80205
Manufacturer: Nat Aerospace Std
Item Name : Bolt Ring
FSC : FSC 5306 Bolts
Here at Internet For Aviation, we have NAS1251 2D8 Bolt Ring from Nat Aerospace Std, 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 NAS1251 2D8 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 |
|---|---|---|---|---|---|---|
| 5306-01-277-4975 Item Description: Bolt Ring | 5306 | 012774975 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| NAS1251 2D8 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.622 INCHES MINIMUM AND 0.642 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.368 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CTWF | DISTANCE FROM THREADED END TO SHANK HOLE CENTER | 0.171 INCHES MINIMUM FIRST HOLE AND 0.191 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL |
| STYL | STYLE DESIGNATOR | SWIVEL |
| AAJD | THREAD CLASS | 3A |
| AATR | SHANK LENGTH | 1.132 INCHES NOMINAL |
| AATZ | EYE STOCK DIAMETER | 0.562 INCHES MINIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| AAWQ | RING STOCK DIAMETER | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL OR ZINC OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR ASTM B633 TY 2 CL 3 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1251 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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