3M148-4
View detailed technical data, stock status, and sourcing information for: 3M148-4
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 3M148-4 to receive an up to date pricing and availability quote by email.
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
0.098 inches minimum and 0.103 inches maximum mounting hole diameter, plate nut style, 3b thread class, prevailing torque all metal design locking feature, right-hand thread direction
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3b
- Thread Direction
- right-hand
- Locking Feature
- prevailing torque all metal design
- Mounting Hole Diameter
- 0.098 inches minimum and 0.103 inches maximum
- Nut Style
- plate
- Nut Length
- 1.300 inches nominal
- Nut Height
- 0.351 inches nominal
- Plate Thickness
- 0.031 inches nominal
- Plate Width
- 0.516 inches nominal
- Nut Mounting Provision
- straight holes
- Mounting Hole Arrangement Style
- 2 holes
- Distance From Aperture Center To Mounting Hole Center
- 0.495 inches minimum and 0.505 inches maximum
- Center To Center Distance Between Mounting Holes Along Length
- 0.310 inches minimum and 0.314 inches maximum
- Temp Rating
- 1200.0 fahrenheit nominal
- Thread Series
- unf
- Features Provided
- floating nut
- Thread Quantity Per Inch
- 28
- Nominal Thread Size
- 0.250 inches
- Material
- steel comp 321 or steel comp 303f overall
- Material Document And Classification
- ams 5510 assn std 1st material response or ams 5642 assn std 2nd material response overall
- Precious Material And Location
- nut,surface treatment silver
- Precious Material
- silver
- Surface Treatment
- passivate base
- Surface Treatment
- silver nut
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 3M148-4 | Plate Self-Locking Nut |
| LHA8580-048 | Plate Self-Locking Nut |
| LL66C428C | Plate Self-Locking Nut |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5310-00-078-8610?
Does the NSN 5310-00-078-8610 have a Schedule B code assigned?
Does NSN 5310-00-078-8610 require demilitarization?
Does NSN 5310-00-078-8610 contain precious materials?
Does NSN 5310-00-078-8610 contain hazardous materials?
When the NSN 5310-00-078-8610 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
