MS421CHAINN040-2-1RC

Roller Chain

NSN 3020-00-702-7022

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007027022

Detail Specifications

Effective Length:
5.8000 feet
Pitch Distance:
0.500 inches
Link Row Quantity:
2
First Chain Link Style:
Roller
Second Chain Link Style:
Pin
Pin Fastening Method:
Riveted
First Chain Link Plate Width:
0.475 inches
First Chain Link Plate Thickness:
0.0600 inches
First Chain Link Roller Diameter:
0.3125 inches
First Chain Link Width Between Plates:
0.3125 inches
Second Chain Link Plate Width:
0.475 inches
Second Chain Link Plate Thickness:
0.0600 inches
Second Chain Link Pin Diameter:
0.1560 inches
Second Chain Link Width Between Plates:
0.4325 inches
Min. Tensile Strength (psi):
625 pounds per square inch
Material:
Steel
Nondefinitive Specification/std Data:
Chain no. 40-2-1rc
NSN:
3020-00-702-7022
Item Name:
Chain,engine Timing
Cage Code:
96906

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
RC40-2-136
Cage Code:
36384
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
10860-22
Cage Code:
49200
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04457
FIIG:
A23500
Concept No.:
App. Key:
B
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:
093940
UFC:
49140
LTL:
60.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Engine Timing Chain"

A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the american national standards institute as "roller chain". Excludes chain, block.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 7315110000
  • SITC: 74831
  • End Use: Finished metal shapes
  • NAICS: 332618
  • USDA: 1

Classification: Roller chain of iron or steel


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