Square Neck Bolt

NSN: 5306-00-012-6544 | Model: 126544

A headed externally threaded fastener whose threaded portion is of one diameter, with a square neck directly beneath the head.

NSN Properties and Flags

NATO Stock Number

5306-00-012-6544

DEMIL

Thread Class

Thread Direction

Right-hand

Thread Length

0.938 inches

Fastener Length

1.500 inches

Head Style

Button

Head Diameter

Between 1.219 inches and 1.344 inches

Head Height

Between 0.313 inches and 0.344 inches

Neck Length

Between 0.313 inches and 0.344 inches

Thread Diameter

0.625 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

55000 pounds per square inch

Minimum Yield Strength

40000 pounds per square inch

Neck Width

Between 0.615 inches and 0.642 inches

Material

Steel

Material Specification

Gm 255m, general motors corporation mfr ref single material response

Surface Treatment

Phosphate

Surface Treatment Specification

Mil-c-16232, type 2 military specification single treatment response

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 5306-00-012-6544 Datasheet

Supply Class (FSC):

Bolts

Cross Reference:

126544

Cage Codes:

Army Weapons Command (CAGE 21450)

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.

Freight Information:

NMFC:

093486 - Bolts, nuts or screws, noi (sub 3)
WCC:

573 - Bolts or nuts (iron or steel),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1.26 to $2.09..
Does NSN 5306-00-012-6544 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, Republic Of Korea, and Turkey
What is the NIIN of NSN 5306-00-012-6544?
000126544 or 00-012-6544
Does NSN 5306-00-012-6544 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5306-00-012-6544?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963