Externally Relieved Body Screw

536526

536526
(NSN) National Stock Number
5305-00-118-6970
Federal Supply Classification
5305 Screws
Item Name Code
01852
Schedule B Code
7318152000
Summary

3a thread class, right-hand thread direction, 0.180 inches minimum and 0.220 inches maximum thread length, 0.240 inches minimum and 0.260 inches maximum fastener length, hexagon head style, 0.035 inches minimum and 0.039 inches maximum head height

DAC HCC DMIL RNCC
2 - - 5
RNVC SADC MSDS RNAAC
9 - - SB
Identification

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes:undercut for thread relief). It is no. 0 (0.060 in.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below no. 10 (0.190 in.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and 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. See also bolt, externally relieved body and bolt, internal wrenching.

INC FIIG Concept Condition
01852 A003B0 - 1
Specifications
Thread Class
3a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Thread Length
0.180 inches minimum and 0.220 inches maximum
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Fastener Length
0.240 inches minimum and 0.260 inches maximum
Details The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.
Head Style
hexagon
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the head.
Head Height
0.035 inches minimum and 0.039 inches maximum
Details A measurement from the bottom to the top of the head,in distinction from depth.
Width Between Flats
0.241 inches minimum and 0.250 inches maximum
Details None.
First Diameter From Head
0.060 inches minimum and 0.066 inches maximum
Details None.
Distance From Largest Bearing Surface Of Head To End Of First Diameter
0.040 inches minimum and 0.060 inches maximum
Details None.
Internal Drive Style
w/o internal drive
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the internal drive.
Nominal Thread Diameter
0.099 inches
Details The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
Thread Quantity Per Inch
48
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Externally Relieved Body Diameter Quantity
1
Details The number of externally relieved diameters on the body,adjacent to the head.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-764 300 series cond b fed spec single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Thread Series Designator
unc
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
536526 64547 2 - 3 2 - SB
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
48950 - W -
RVC WCC TCC SHC
- 573 Z 9
Price and Availability Quote

Send us a quick request for quote using the form below:

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified sales team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
HONEYWELL INTERNATIONAL INC. DIV AEROSPACE - TORRANCE
CAGE: 70210
TORRANCE , CA , 90504-6002
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5305-00-118-6970
What is the NIIN of the NSN 5305-00-118-6970?
The National Item Identification Number (NIIN) of the NSN 5305-00-118-6970 is 00-118-6970
When the NSN 5305-00-118-6970 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, Oct 21, 1968
Does the NSN 5305-00-118-6970 contain any precious metals?
Type/content is unknown
Does the NSN 5305-00-118-6970 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are dedicated suppliers of aircraft ground servicing equipment, shop supplies, adhesives, chemicals, hardware, and a wide range of other essential consumables.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2025 Aerospace Supplies, Inc. All rights reserved.
Made in USA