MIL-DTL-1222

Machine Bolt

NSN 5306-00-637-8712

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006378712

Technical Specifications of NSN

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
1.500 inches
Fastener Length:
2.500 inches
Head Style:
Hexagon
Head Height:
Between 0.369 inches and 0.413 inches
Width Between Flats:
Between 0.906 inches and 0.937 inches
Shank Unthreaded Hole Diameter:
0.156 inches first hole
Thread Diameter:
0.625 inches
Grip Length:
1.000 inches
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
11
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.312 inches first hole
Material:
Steel
Material Specification:
Mil-b-857 military specification single material response
Surface Treatment:
Zinc
Surface Treatment Specification:
Qq-z-325, type 3, cl 2 federal specification single treatment response
Thread Series Designator:
Unc
Departure From Cited Designator:
As mod by no.12
NSN:
5306-00-637-8712
Item Name:
Regular Hexagon Head Bolt
Cage Code:
83149

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
12Z1008-323
Cage Code:
10001
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
01847
FIIG:
A003B0
Concept No.:
App. Key:
BR
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Regular Hexagon Head Bolt"

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.

Import / Export
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Classification: Bolts and bolts and their nuts or washers exported in the same shipment


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