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5306-00-003-3927

Shoulder Bolt

Find complete technical information, availability, and procurement data for NSN 5306-00-003-3927 All details are based on official government and industry records to support accurate and compliant procurement.

5306-00-003-3927
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5306 Bolts
National Stock Number
5306-00-003-3927
Item Name Code
04905
Assigment Date
05/24/1972 (54 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

2.208 inches minimum and 2.213 inches maximum fastener length, 0.826 inches minimum thread length, 3a thread class, round w/wrench flats chamfered head style, right-hand thread direction

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
0.826 inches minimum
Fastener Length
2.208 inches minimum and 2.213 inches maximum
Head Style
round w/wrench flats chamfered
Head Diameter
1.310 inches nominal
Head Height
0.150 inches nominal
Width Between Flats
1.250 inches nominal
Shoulder Diameter
0.9980 inches minimum and 0.9990 inches maximum first shoulder
Shoulder Length
1.382 inches minimum and 1.387 inches maximum first shoulder
Nominal Thread Diameter
0.375 inches
Thread Quantity Per Inch
24
Hardness Rating
46.0 rockwell c minimum and 49.0 rockwell c maximum overall
Shoulder Shape
round first shoulder
Material
steel overall
Material Document And Classification
g-1013,fsc-26512 mfr ref single material response overall
Surface Treatment
cadmium overall
Surface Treatment Document And Classification
mil-c-8837,type 2,class 1 mil spec single treatment response overall
Thread Series Designator
unf

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
A51B92503-13 Shoulder 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
0004905
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
KE
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 5306-00-003-3927

What is the FSCG of the NSN 5306-00-003-3927?
The FSCG of the NSN 5306-00-003-3927 is 5306
Does the NSN 5306-00-003-3927 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5306-00-003-3927 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 5306-00-003-3927 contain precious materials?
Precious metal content is unknown
Does NSN 5306-00-003-3927 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 5306-00-003-3927 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, May 24, 1972

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