| Item Name | Stud Plain |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 01-381-4242 (013814242) |
| NCB Code | USA (01) |
| Manufacturer | Defense Logistics Agency |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJE | THREAD PITCH DIAMETERS | 0.2870/0.2885 INCHES STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AASA | THREAD LENGTH | 0.645 INCHES NOMINAL NUT THREAD |
| AASA | THREAD LENGTH | 0.799 INCHES NOMINAL STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 NUT THREAD |
| CRTL | CRITICALITY CODE JUSTIFICATION | THSD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| ABHP | OVERALL LENGTH | 1.375 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 18 STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD |
| FEAT | SPECIAL FEATURES | NUT AND STUD THREADS ARE SAFETY CRITICAL. NUT THREAD IN ACCORDANCE WITH MIL-S-7742 UNDER APPLICATION CATEGORY SAFETY CRITICAL,STUD THREAD IS UNIFIED FORM SPECIAL IN ACCORDANCE WITH FED-STD-H28/2. APPLY ONE COAT OF MIL-P-23377,TY 1,CL 1 O |
| MATT | MATERIAL | STEEL COMP 8740 |
| Relevant Components for NSN - 5307-01-381-4242, 5307013814242 | ||||
| 5325-00-489-4951 (5325004894951) | 5305-01-688-2332 (5305016882332) | 5310-01-270-2593 (5310012702593) | 5360-01-362-9775 (5360013629775) | |
| 5305-01-574-2082 (5305015742082) | 5330-00-875-6402 (5330008756402) | 5310-01-166-6682 (5310011666682) | 5325-01-330-8489 (5325013308489) | |
| 5310-01-519-7106 (5310015197106) | 5310-12-130-8939 (5310121308939) | 5331-01-513-1941 (5331015131941) | 5310-01-360-7550 (5310013607550) | |
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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