5306-00-003-4112

Description: Close Tolerance Bolt

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MILSPEC: MIL-B-83050

 Export Restrictions

Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)

More MIL-B-83050 Parts

MIL-B-83050 Close Tolerance Bolt

Spec. Type Spec. Color Gloss Size
Material document and classification MIL-B-83050

Array Properties

  • NSN:
    Array
  • Description:
    Close Tolerance Bolt
  • Shelf Life:
    N/A
  • DEMIL:
    NO
  • UOM:
    --
  • Thread Class:
    3a
  • Thread Direction:
    Right-hand
  • Thread Length:
    Between 0.310 inches and 0.377 inches
  • Fastener Length:
    Between 3.415 inches and 3.435 inches
  • Head Style:
    Dished hexagon
  • Head Height:
    Between 0.157 inches and 0.172 inches
  • Width Between Flats:
    Between 0.492 inches and 0.502 inches
  • Grip Diameter:
    Between 0.3108 inches and 0.3117 inches
  • Shank Unthreaded Hole Diameter:
    0.076 inches first hole and 0.086 inches first hole
  • Thread Diameter:
    0.312 inches
  • Grip Length:
    Between 2.938 inches and 2.954 inches
  • Thready Qty Per Inch (tpi):
    24
  • Hardness Rating:
    36.0 rockwell c and 41.0 rockwell c
  • Distance From Head Largest Bearing Surface To Shank Hole Center:
    3.300 inches first hole and 3.330 inches first hole
  • Surface Finish:
    63.0 microinches grip
  • Special Features:
    W/retaining element on shank
  • Material:
    Steel
  • Material Specification:
    Mil-b-83050 military specification single material response
  • Surface Treatment:
    Cadmium and chromate
  • Surface Treatment Specification:
    Qq-p-416 type 2 cl @3 federal specification all treatment responses
  • Thread Series Designator:
    Unjf
Manufacturers and Part Numbers
Part Number
Brand
MS27576-5-47
Military Standards
106467-5-47
Sps Technologies
AS194-5-47
Avibank Mfg.
CA4510-5-47
Arconic Global Fasteners & Rings
Major Organizational Entities (MOE)
Entity
MOE Code
MOE Rule
PICA
DSOR
User:
SPAIN Spain
MOE_CD:
YB
MOE_RL:
YB01
PICA:
YB
DSOR:
User:
SINGAPORE Singapore
MOE_CD:
YJ
MOE_RL:
YJ01
PICA:
YJ
DSOR:
User:
CANADA Canada
MOE_CD:
ZC
MOE_RL:
ZC01
PICA:
ZC
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
MOE_CD:
ZH
MOE_RL:
ZH01
PICA:
ZH
DSOR:
User:
UNITED KINGDOM United Kingdom
MOE_CD:
ZK
MOE_RL:
ZK01
PICA:
ZK
DSOR:
User:
NETHERLANDS Netherlands
MOE_CD:
ZN
MOE_RL:
ZN01
PICA:
ZN
DSOR:
User:
GREECE Greece
MOE_CD:
ZU
MOE_RL:
ZU01
PICA:
ZU
DSOR:
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27851
FIIG:
A003B0
Concept No.:
App. Key:
BC
Cond. Code:
1
Status:
A
Material and Special Handling
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
---
CRITL:
X
Hazmat (HMIC): N
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious Metals (PMIC): U
Precious metal content is unknown
Criticality (CRITL): X
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Packaging and Dimensions
Package Size
Package Weight
Part Weight
Part Dimensions (approx.)
Pack Size:
--
Pack Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
Container:
ZZ
OPI:
SPI No.:
SPI Rev.:
SPC Mkg.
LVL A
LVL B
LVL C
SPC Mkg.:
LVL A:
LVL B:
LVL C:
CUSH
MOP
CATEG.
PRESS MAT
CUSH:
ZZ
MOP:
ZZ
CATEG.:
PRESS MAT:
ZZ
WRAP MAT
ICQ
THK
TOS
UCL
WRAP MAT:
ZZ
ICQ:
THK:
Z
TOS:
UCL:
Packaging Code Definitions
LVL A Code (LVL_A):
LVL B Code (LVL_B):
Procedure Indicator Code (OPI):
Special Markings Code (SPC MKG):
Method of Preservation (MOP): ZZ
Cushion Material (CUSH): ZZ
Preservation Material (PRESS MAT): ZZ