| Item Name | Stud Shouldered And Stepped |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 00-680-6857 (006806857) |
| NCB Code | USA (00) |
| Manufacturer | Pratt And Whitney Canada Inc, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 304254P003 | pratt and whitney canada inc | stud shouldered and stepped | 00198 | RFQ |
| 304254P003 | united technologies corporation | stud shouldered and stepped | 77445 | RFQ |
| 304254P3 | united technologies corporation | stud shouldered and stepped | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 1A NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | 0.3992 TO 0.4007 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.555 INCHES MAXIMUM STUD THREAD |
| AASA | THREAD LENGTH | 0.563 INCHES MAXIMUM NUT THREAD |
| AAVH | SHOULDER DIAMETER | 0.548 INCHES MINIMUM AND 0.552 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 0.093 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM |
| ADDB | NUT END SHANK LENGTH | 0.278 INCHES MINIMUM AND 0.298 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 14 STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 NUT THREAD |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD |
| CSJZ | STUD END SHANK LENGTH | 0.126 INCHES NOMINAL |
| CSXH | STUD END SHANK DIAMETER | 0.305 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| CTDT | NUT END SHANK DIAMETER | 0.325 INCHES MINIMUM AND 0.335 INCHES MAXIMUM |
| MATT | MATERIAL | IRON ALLOY 660 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND STEPPED |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| Relevant Components for NSN - 5307-00-680-6857, 5307006806857 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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