NSN 5305-00-105-0530 NIIN — Cap Socket Head Screw

National Stock number : 5305-00-105-0530

Cap Socket Head Screw


Available Quantity 445
Available Conditions NS NE
Classification Screws - FSC 5305
Schedule B 7318152000
Stock Check Date 08/13/2025
Part-Number.info Quality System
  •   ISO 9001:2015 + AS9120B Certifed
  •   Audited supply chain
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   HAZMAT Certified
  •   ITAR and DDTC Registered
AS9120 Certified Supplier

Product Properties


Description

Cap Socket Head Screw

Thread Class

3a

Thread Direction

RIGHT-Hand

Thread Length

0.744in. and 0.748in. ⁓3/4"

Fastener Length

0.884in. and 0.888in. ⁓57/64"

Head Style

flat chamfer

Head Diameter

0.262in. and 0.270in.

Head Height

0.159in. and 0.164in. ⁓11/64"

Hole Diameter

0.047in. ⁓3/64"

Internal Drive Style

hexagon

Nominal Thread Diameter

0.164in. (UTS #8)

Width Across Flats

0.141in. and 0.143in. ⁓5/32"

Hole Quantity

6

Hole Type

drilled

Thread Quantity Per Inch

32

Minimum Tensile Strength

80000 pounds per square inch

Hardness Rating

80.0 rockwell b

Minimum Yield Strength

30000 pounds per square inch

Hole Configuration Style

round internal hexagon

Material

steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 308 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp 314 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385

Material Document And Classification

66 fed std all material responses

Surface Treatment

passivate

Surface Treatment Document And Classification

QQ-P-35 fed spec single treatment response

Thread Series Designator

unc

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National Stock Number
5305-00-105-0530
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