Machine Bolt

NSN: 5306-01-261-1865 | Model: MS20074-03-27

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. See also screw, cap, hexagon head and screw, machine.

NSN Properties and Flags

NATO Stock Number

5306-01-261-1865

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

0.499 inches

Fastener Length

Between 2.890 inches and 2.934 inches

Head Style

Dished hexagon

Head Height

Between 0.172 inches and 0.203 inches

Width Between Flats

Between 0.367 inches and 0.376 inches

Hole Diameter

Between 0.065 inches and 0.075 inches

Thread Diameter

0.190 inches

Grip Length

Between 2.359 inches and 2.391 inches

Hole Quantity

Hole Type

Drilled

Thready Qty Per Inch (tpi)

Hardness Rating

26.0 rockwell c and 32.0 rockwell c

Hole Configuration Style

Hexagon longitudinal hole

Material

Steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037

Material Specification

Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-6050 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response

Surface Treatment

Cadmium and chromate

Surface Treatment Specification

Qq-p-416 ty2 cl3 federal specification all treatment responses

Thread Series Designator

Unc

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5306-01-261-1865 Datasheet

Supply Class (FSC):

Bolts

Cross Reference:

MS20074-03-27
51-00501

Cage Codes:

Military Standards (CAGE 96906)
Honeywell Aerospace Gmbh (CAGE C0548)

Schedule B & Trade:

Schedule B: 7318152000 (NAICS 332722)

Bolts and bolts and their nuts or washers exported in the same shipment
SITC: 69421

Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel
End Use: 12110

Iron and steel products, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 5306-01-261-1865 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Netherlands
What is the NIIN of NSN 5306-01-261-1865?
012611865 or 01-261-1865
Does NSN 5306-01-261-1865 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5306-01-261-1865?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Aug 10, 1987