181721

Hexagon Head Cap Screw

NSN 5305-00-018-1721

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
000181721

Product Technical Spec.

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
1.125 inches
Fastener Length:
1.125 inches
Head Style:
Hexagon
Head Height:
Between 0.348 inches and 0.371 inches
Width Between Flats:
Between 0.798 inches and 0.813 inches
Thread Diameter:
0.562 inches
Thready Qty Per Inch (tpi):
18
Min. Tensile Strength (psi):
120000 pounds per square inch
Hardness Rating:
23.0 rockwell c and 30.0 rockwell c
Material:
Steel
Surface Treatment:
Cadmium and chromate or zinc and chromate
Thread Series Designator:
Unf
Nondefinitive Specification/std Data:
2 type and 10p style and 5 grade
NSN:
5305-00-018-1721
Item Name:
Screw,hex Head
Cage Code:
21450

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS35298-135
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
FFS85TYPE2STYLE10PGRADE5
Cage Code:
81348
RNCC:
4
RNVC:
1
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
123650
Cage Code:
12204
RNCC:
5
RNVC:
1
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
181721
Cage Code:
24617
RNCC:
5
RNVC:
1
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18257
FIIG:
A003B0
Concept No.:
App. Key:
SB
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:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
50.0
WCC:
713
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): "Hex Head Screw"

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

MOE Major Organizational Entities

Entity
DSOR
User:
AUSTRIA Austria
DSOR:
User:
SPAIN Spain
DSOR:
User:
SINGAPORE Singapore
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
NORWAY Norway
DSOR:
User:
GREECE Greece
DSOR:
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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