1. Home /
  2. Catalog /
  3. Screws /
  4. 5305-00-226-3007 /
  5. 40-48C10R18

40-48C10R18

View detailed technical data, stock status, and sourcing information for: 40-48C10R18

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 40-48C10R18 to receive an up to date pricing and availability quote by email.

40-48C10R18
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-226-3007
Item Name Code
06657
Assigment Date
01/01/1963 (63 years ago)

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, flat countersunk head style, right-hand thread direction, 0.469 inches minimum thread length, 1.156 inches nominal fastener length

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
0.469 inches minimum
Fastener Length
1.156 inches nominal
Head Style
flat countersunk
Head Diameter
0.293 inches minimum and 0.306 inches maximum
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.190 inches
Thread Quantity Per Inch
32
Countersink Angle
99.0 degrees minimum and 101.0 degrees maximum
Screw Material
iron alloy 660
Screw Material Document And Classification
ams 5732 assn std single material response
Screw Surface Treatment
passivate
Thread Series Designator
unf

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
40-48C10R18 Machine Screw

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5305-00-226-3007?
The FSCG of the NSN 5305-00-226-3007 is 5305
Does the NSN 5305-00-226-3007 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-226-3007 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-226-3007 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-226-3007 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-226-3007 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

BC906E
6625-00-538-9113
Wavemeter
BC906H
6105-00-800-3717
Alternating Current Motor
BC907-1
6105-00-652-9237
Alternating Current Motor
BC907-2-2
6105-00-915-8331
Alternating Current Motor
BC907-3
6105-01-199-6970
Alternating Current Motor
BC907F-2
4140-00-061-3081
Circulating Fan
BC907F1
4140-00-061-3081
Circulating Fan
BC907V0-1
4140-01-181-8144
Vaneaxial Fan
BC910-6
6105-00-823-2605
Alternating Current Motor
BC91015
3820-01-631-5794
Drain Auger
BC910B2
6105-00-674-2141
Alternating Current Motor
BC910F5
4140-00-621-2270
Vaneaxial Fan
BC911237
5331-01-591-0216
O-Ring
BC9183-1
6250-01-070-7059
Lampholder
BC921T-6
4730-01-040-5774
Tube Coupling Nut