5305-01-191-6268
Find complete technical information, availability, and procurement data for: 5305-01-191-6268
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 NSN 5305-01-191-6268 to receive an up to date pricing and availability quote by email.
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
3a thread class, 0.402 inches nominal thread length, flat countersunk undercut head style, 0.987 inches minimum and 1.017 inches maximum fastener length, 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
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.402 inches nominal
- Fastener Length
- 0.987 inches minimum and 1.017 inches maximum
- Head Style
- flat countersunk undercut
- Head Diameter
- 0.531 inches nominal
- Head Height
- 0.057 inches minimum and 0.059 inches maximum
- Internal Drive Style
- slot
- Nominal Thread Diameter
- 0.250 inches
- Thread Quantity Per Inch
- 28
- Minimum Tensile Strength
- 160000 pounds per square inch
- Countersink Angle
- 100.0 degrees nominal
- Part Name Assigned By Controlling Agency
- navy special project
- Screw Material
- steel
- Screw Surface Treatment
- cadmium and chromate
- Screw Surface Treatment Document And Classification
- qq-p-416 type 2 class 2 fed spec single treatment response
- Special Features
- concentric hole 0.1596 in. min dia,0.1675 in. max dia,0.10 in. thd dia 32 thds per in.,countersunk 90 degrees 0.156 in. min dia,0.187 in. max dia 0.353 in. min; 0.425 in. max length
- Thread Series Designator
- unjf
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 |
|---|---|
| 123WM10111-611 | Machine Screw |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5305-01-191-6268?
Does the NSN 5305-01-191-6268 have a Schedule B code assigned?
Does NSN 5305-01-191-6268 require demilitarization?
Does NSN 5305-01-191-6268 contain precious materials?
Does NSN 5305-01-191-6268 contain hazardous materials?
When the NSN 5305-01-191-6268 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:
