WC1170V4-9A

View detailed technical data, stock status, and sourcing information for: WC1170V4-9A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-481-9301

Item Name Code

29294

Assigment Date

02/01/2001 (25 years ago)

An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.

0.425 inches nominal thread length, 3a thread class, 0.988 inches nominal fastener length, right-hand thread direction, flat countersunk head style

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: 0.425 inches nominal
Fastener Length: 0.988 inches nominal
Head Style: flat countersunk
Head Diameter: 0.358 inches minimum and 0.365 inches maximum
Spline Major Diameter: 0.154 inches minimum and 0.156 inches maximum
Grip Diameter: 0.249 inches nominal
Point Diameter: 0.425 inches nominal
Point Style: flat
Internal Drive Style: torx
End Item Identification: f/a-18e, f/a-18f
Nominal Thread Diameter: 0.250 inches
Grip Length: 0.563 inches nominal
Thread Quantity Per Inch: 28
Minimum Tensile Strength: 3200 pounds per square inch
Countersink Angle: 99.0 degrees minimum and 101.0 degrees maximum
Criticality Code Justification: agav
Part Name Assigned By Controlling Agency: bolt, 100 degree reduced head, gear drive recess - ph13-8mo (125 ksi shear), inconel 718 (125 ksi shear), 6al-4v titanium (95 ksi shear).
Material: titanium overall
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
11825V4-9-A	Close Tolerance Screw
11845V4-9A	Close Tolerance Screw
3M1170V4-9A	Close Tolerance Screw
GS1014V4-9A	Close Tolerance Screw
TX1027V4-9A	Close Tolerance Screw
WC1170V4-9A	Close Tolerance Screw

FAQs

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

What is the FSCG of the NSN 5305-01-481-9301?

The FSCG of the NSN 5305-01-481-9301 is 5305

Does the NSN 5305-01-481-9301 have a Schedule B code assigned?

Yes, the Schedule B code is 8109900000

Does NSN 5305-01-481-9301 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 5305-01-481-9301 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-481-9301 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 5305-01-481-9301 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Thu, Feb 1, 2001