MS51981-49L Setscrew
5305-01-192-5738
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
- Setscrew
- Part Number
- MS51981-49L
- (NSN) National Stock Number
- 5305-01-192-5738
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06672
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 10/23/1984 (41 years ago)
headless (setscrew) head style, patch or strip threads locking feature, right-hand thread direction, 0.490 inches minimum and 0.510 inches maximum fastener length, 3a thread class
Specs & Compatibility
3a
right-hand
0.490 inches minimum and 0.510 inches maximum
headless (setscrew)
patch or strip threads
oval
hexagon
0.250 inches
0.125 inches nominal
20
45.0 rockwell c minimum and 53.0 rockwell c maximum overall
steel overall
cadmium and chromate overall
qq-p-416,ty 2 cl 3 fed spec single treatment response overall
unc
1 type and 3 style
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.
0006672
Related Hardware Products
| Part Number | Description |
|---|---|
| MS51981-49L | Setscrew |