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Machine Bolt

NSN: 5306-00-051-2346 | Model: MS20074-05-42

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
5306-00-051-2346
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Thread Length
0.547 inches
Fastener Length
4.297 inches
Head Style
Hexagon
Head Height
Between 0.266 inches and 0.297 inches
Width Between Flats
Between 0.492 inches and 0.501 inches
Hole Diameter
0.062 inches
End Application
Spec item
Thread Diameter
0.312 inches
Grip Length
3.750 inches
Hole Quantity
6
Hole Type
Drilled
Features Provided
Finished head
Thready Qty Per Inch (tpi)
18
Min. Tensile Strength (psi)
125000 pounds per square inch
Hardness Rating
26.0 rockwell c and 32.0 rockwell c
Hole Configuration Style
Hexagon longitudinal hole
Material
Steel
Surface Treatment
Cadmium and chromate
Thread Series Designator
Unc

Inventory Check

The last inventory check on this NSN was done on 05/09/2022. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 239

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.

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NSN 5306-00-051-2346 Datasheet

Supply Class (FSC):
Bolts
Cross Reference:
  • MS20074-05-42
Cage Codes:
  • Military Standards (CAGE 96906)
Replacements:
  • 5306-00-051-2346 replaces 5306-00-207-4601
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
    X
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $555.66 to $926.10..
Does NSN 5306-00-051-2346 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 Navy
What is the NIIN of NSN 5306-00-051-2346?
000512346 or 00-051-2346
Does NSN 5306-00-051-2346 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5306-00-051-2346?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1960