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5306-00-754-1788

Machine Bolt

Find complete technical information, availability, and procurement data for NSN 5306-00-754-1788 All details are based on official government and industry records to support accurate and compliant procurement.

5306-00-754-1788
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-00-754-1788
Item Name Code
01847
Assigment Date
01/01/1962 (64 years ago)

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 nominal 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.

0.499 inches minimum and 0.578 inches maximum thread length, 0.640 inches minimum and 0.687 inches maximum fastener length, right-hand thread direction, hexagon head style, 3a thread class

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Thread Class
3a
Thread Direction
right-hand
Thread Length
0.499 inches minimum and 0.578 inches maximum
Fastener Length
0.640 inches minimum and 0.687 inches maximum
Head Style
hexagon
Head Height
0.203 inches minimum and 0.234 inches maximum
Width Between Flats
0.430 inches minimum and 0.439 inches maximum
Hole Diameter
0.070 inches nominal
Nominal Thread Diameter
0.250 inches
Grip Length
0.109 inches minimum and 0.141 inches maximum
Hole Quantity
6
Hole Type
drilled
Features Provided
finished head
Thread Quantity Per Inch
20
Minimum Tensile Strength
125000 pounds per square inch
Hardness Rating
26.0 rockwell c minimum and 32.0 rockwell c maximum overall
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 overall
Material Document And Classification
mil-s-5626 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or mil-s-6050 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6758 mil spec 5th material response or ams 6300 assn std 6th material response overall
Surface Treatment
cadmium overall
Surface Treatment Document And Classification
qq-p-416,ty 2 cl 3 fed spec single treatment response overall
Thread Series Designator
unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially replaced by the NSN 5306-00-754-1788

NSN Name Date
5306-00-151-0421 No Name Available 01/02/1975
5306-00-725-5433 No Name Available 02/17/1967

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Part Number Name
145-540-96405 Machine Bolt
173-19 Machine Bolt
8170157 Machine Bolt
A2-1342-18 Machine Bolt
AN74A5 Machine Bolt
MS20074-04-05 Machine Bolt

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
1 - Full descriptive item identification
Demilitarization
A - 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.
Criticality
X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Federal Item Identification Guide
A003B0
Precious Metals Indicator
U - Precious metal content is unknown
Pseudo Item Name Code
0001847
Hazardous Material Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Schedule B Code
7318152000

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
XX
National Motor Freight Classification Item Number
093486
National Motor Freight Classification Sub-Item Number
Z
Uniform Freight Classification Item Number
48950
National Motor Freight Class Rating
W - Rating variable
Water Commodity
573 - Bolts or nuts (iron or steel),(less than 35 feet)
Type of Cargo
Z - No special type of cargo code applicable
Special Hand
9 - Other or no special handling required (sh)
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Commodity
BZ -
National Motor Freight Description
bolts,nuts or screws, noi (sub 3)

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 5306-00-754-1788

What is the FSCG of the NSN 5306-00-754-1788?
The FSCG of the NSN 5306-00-754-1788 is 5306
Does the NSN 5306-00-754-1788 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-754-1788 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 5306-00-754-1788 contain precious materials?
Precious metal content is unknown
Does NSN 5306-00-754-1788 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 5306-00-754-1788 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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