180156

Lock Washer

NSN 5310-00-018-0156

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
000180156

Product Technical Spec.

Hole Diameter:
Between 0.129 inches and 0.136 inches
Outside Diameter:
Between 0.245 inches and 0.280 inches
Material Thickness:
Between 0.017 inches and 0.021 inches
Hardness Rating:
Between 40.0 rockwell c and 50.0 rockwell c
Material:
Steel comp 1060 or steel comp 1561 or steel comp 1064 or steel comp 1065 or steel comp 1566 or steel comp 1069 or steel comp 1070 or steel comp 1071 or steel comp 1572 or steel comp 1074 or steel comp 1075 or steel comp 1078 or steel comp 1080
Style Designator:
Flat internal teeth
NSN:
5310-00-018-0156
Item Name:
Serrated Lock Washer
Cage Code:
7X677

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
WASHER
Cage Code:
79807
RNCC:
3
RNVC:
1
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
092674
Cage Code:
04864
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
122374
Cage Code:
12204
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
180156
Cage Code:
12204
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
180156
Cage Code:
21450
RNCC:
5
RNVC:
2
RNAAC:
BF
Status:
A
MSDS:
SADC:
Part Number:
180156
Cage Code:
24617
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
092674
Cage Code:
1RGT9
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
14218
FIIG:
A022B0
Concept No.:
1
App. Key:
A
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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Serrated Lock Washer"

A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces

MOE Major Organizational Entities

Entity
DSOR
User:
BUREAU OF ENGRAVING AND PRINTING Bureau of Engraving and Printing
DSOR:
User:
AUSTRIA Austria
DSOR:
User:
SPAIN Spain
DSOR:
User:
NEW ZEALAND New Zealand
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 7318210000
  • SITC: 69422
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Classification: Spring washers and other lock washers, iron or steel


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