AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Stud Shouldered And Stepped |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 00-422-5130 (004225130) |
| NCB Code | USA (00) |
| Manufacturer | Boeing Company The, Ogden Air Logistics Center, Grindley Manufacturing Inc, Harlow Aerostructures Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 53-73220-7 | boeing company the | stud shouldered and stepped | RFQ |
| 53G73220-6003 | ogden air logistics center | stud shouldered and stepped | RFQ |
| 53G73220-6003 | grindley manufacturing inc | stud shouldered and stepped | RFQ |
| 53G73220-6003 | harlow aerostructures llc | stud shouldered and stepped | RFQ |
| 53G73220-6003 | boeing company the | stud shouldered and stepped | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 2.109 INCHES NOMINAL STUD THREAD |
| AAVH | SHOULDER DIAMETER | 2.000 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 0.100 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 6.870 INCHES NOMINAL |
| ADDB | NUT END SHANK LENGTH | 0.173 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 14 STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 1.000 INCHES STUD THREAD |
| CSJZ | STUD END SHANK LENGTH | 1.470 INCHES NOMINAL |
| CSXH | STUD END SHANK DIAMETER | 1.140 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES UNDERCUTS |
| CTDT | NUT END SHANK DIAMETER | 0.758 INCHES MINIMUM AND 0.768 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | HEAT TREATED 230,000 NOMINAL,SHANK OF STUD END IS STEPPED WITH SECOND DIAMETER OF 1.140 IN. AND TOTAL SHANK LENGTH OF 3.526 IN. |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6427 ASSN STD SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND STEPPED |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.827 INCHES NOMINAL NUT THREAD |
| Relevant Components for NSN - 5307-00-422-5130, 5307004225130 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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