7538643 Plain Stud
5307-00-753-8643
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
Request for Quote
Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.
Featured Parts
Need Assistance?
Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!
Contact us directly, and our team will assist you in finding the perfect solution for your requirements.
Contact UsCertified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- Plain Stud
- Part Number
- 7538643
- (NSN) National Stock Number
- 5307-00-753-8643
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5307 Studs
- (INC) Item Name Code
- 15948
- (FIIG) Federal Item Identification Guide
- A051A0
- Date
- 01/01/1962 (64 years ago)
+0.3435 to 0.3451 inches stud thread thread pitch diameters, right-hand nut thread thread direction, 0.750 inches minimum and 0.840 inches maximum stud thread thread length, right-hand stud thread thread direction, 3a nut thread thread class
Specs & Compatibility
3a nut thread
+0.3435 to 0.3451 inches stud thread
right-hand nut thread
right-hand stud thread
0.750 inches minimum and 0.840 inches maximum stud thread
1.250 inches minimum and 1.380 inches maximum nut thread
2.620 inches nominal
0.011 inches nominal first hole
0.065 inches minimum and 0.072 inches maximum first hole
16 stud thread
24 nut thread
28.0 rockwell c minimum and 34.0 rockwell c maximum
0.375 inches nut thread
0.375 inches stud thread
stud end thread 0.003 in. oversize
steel comp 8640
sae assn std single material response
unf nut thread
uns stud thread
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
S9I
0015948