MILSTD421

Roller Chain Link

NSN 3020-00-052-3448

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
000523448

Detail Specifications

Link Plate Width At Bushing End:
0.712 inches
Link Plate Width At Pin End:
0.815 inches
Link Roller Diameter:
0.4690 inches
Link Width Between Plates:
0.5000 inches
Min. Tensile Strength (psi):
14100 pounds per square inch
Link Pin Diameter:
0.2340 inches
Material:
Steel
NSN:
3020-00-052-3448
Item Name:
Snap Link
Cage Code:
96906

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04488
FIIG:
A23500
Concept No.:
App. Key:
F
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): "Snap Link"

An assembled unit of a chain, roller consisting of side plates, roller(s), bushing(s), or pin(s). It may be a single or double pitch. Links containing bushings without rollers shall be as designated by the american national standards institute as "roller chain." excludes link, chain (as modified); and pulley, sash.

MOE Major Organizational Entities

Entity
DSOR
User:
GOVERNMENT PRINTING OFFICE Government Printing Office
DSOR:
Import / Export
  • Schedule B: 7315810000
  • SITC: 69922
  • End Use: Finished metal shapes
  • NAICS: 332618
  • USDA: 1

Classification: Stud link chain of iron or steel


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