Model: 274321-4

Sleeve Bushing

Properties:

Slot Width
0.0620 inches first
Slot Width
0.0620 inches second
Slot Length
1.0000 inches first
Slot Length
1.0000 inches second
Overall Length
1.0000 inches
Body Outside Diameter
Between 1.4385 inches and 1.4390 inches
Body Inside Diameter
Between 1.1875 inches and 1.1880 inches
End Application
B end assembly powder hoist, turret iii, left gun 16in caliber gun
Lubricant Accommodation Style
Grooved open both ends
Corner Shape
Square outside left corner
Corner Shape
Square outside right corner
Corner Shape
Undercut inside left corner
Corner Shape
Undercut inside right corner
Antirotation/lubrication Type And Quantity
2 slot
Surface Groove Location And Quantity
2 internal
Material
Bronze
Style Designator
17c solid, plain, no outside flanges
NSN
3120-01-315-1740
Part Number
274321-4
Description
Bushing,sleeve
CAGE
53711

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes bushing, drill, jig.

Part 274321-4 NSN 3120-01-315-1740

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13206
FIIG:
A045A0
Concept No.:
App. Key:
K
Cond. Code:
2
Status:
A

Material Classification

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
136500
UFC:
68455
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8482997060
  • SITC: 74699
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Freight Class: Parts, nesoi, for cylindrical roller bearings, nesoi

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