Model: 9-61961-4

Sleeve Bushing

Properties:

Overall Length
1.0800 inches
Body Outside Diameter
Between 6.3572 inches and 6.3593 inches
Body Inside Diameter
5.5600 inches
Flange Outside Diameter
7.2500 inches
End Application
C-135 aircraft; bushing-main landing gear, fwd trunnion
Flange Width
Between 0.1650 inches and 0.1750 inches
Surface Finish
125.0 microinches outside diameter surface of body
Surface Finish
125.0 microinches left end surface of body and flange
Surface Finish
125.0 microinches outside diameter surface of flange
Surface Finish
125.0 microinches right end surface of body
Surface Finish
125.0 microinches right end surface of left flange
Surface Finish
63.0 microinches inside diameter surface of body
Part Name Assigned By Controlling Agency
Bushing fwd 1st over
Material
Copper alloy 630 or copper alloy 954 or copper alloy 955
Material Specification
Mil-b-6946 cold drawn military specification single material response or qq-b-671, class 3 ht tr federal specification single material response or qq-b-671 class 4 ht tr federal specification single material response
Surface Treatment
Cadmium left end surface of body and flange or zinc left end surface of body and flange and nickel left end surface of body and flange
Surface Treatment
Cadmium outside diameter surface of flange or zinc outside diameter surface of flange and nickel outside diameter surface of flange
Surface Treatment
Cadmium outside diameter surface of body or zinc outside diameter surface of body and nickel outside diameter surface of body
Surface Treatment
Cadmium right end surface of body or zinc right end surface of body and nickel right end surface of body
Surface Treatment
Cadmium right end surface of left flange or zinc right end surface of left flange and nickel right end surface of left flange
Surface Treatment Specification
Ams-qq-pp-416, type ii, class (preferred) assn standard single treatment response outside diameter surface of body or ams 2417, type 1 or type 2 assn standard single treatment response outside diameter surface of body or ams 2451/4 or 3 assn standard 1st treatment response outside diameter surface of body or ams 2451/9, type 1 or type 2 assn standard single treatment response outside diameter surface of body
Surface Treatment Specification
Ams-qq-pp-416, type ii, class (preferred) assn standard single treatment response outside diameter surface of flange or ams 2417, type 1 or type 2 assn standard single treatment response outside diameter surface of flange or ams 2451/4 or 3 assn standard single treatment response outside diameter surface of flange or ams 2451/9, type 1 or type 2 assn standard single treatment response outside diameter surface of flange
Surface Treatment Specification
Ams-qq-pp-416, type ii, class (preferred) assn standard single treatment response right end surface of left flange or ams 2417, type 1 or type 2 assn standard single treatment response right end surface of left flange or ams 2451/4 or 3 assn standard single treatment response right end surface of left flange or ams 2451/9, type 1 or type 2 assn standard single treatment response right end surface of left flange
Surface Treatment Specification
Ams-qq-pp-416, type ii, class (preferred) assn standard single treatment response right end surface of body or ams 2417, type 1 or type 2 assn standard single treatment response right end surface of body or ams 2451/4 or 3 assn standard single treatment response right end surface of body or ams 2451/9, type 1 or type 2 assn standard single treatment response right end surface of body
Surface Treatment Specification
Ams-aa-99-416, type ii, class (preferred) assn standard single treatment response left end surface of body and flange or ams 2417, type 1 or type 2 assn standard single treatment response left end surface of body and flange or ams 2451/4 or 3 assn standard single treatment response left end surface of body and flange or ams 2451/9, type 1 or type 2 assn standard single treatment response left end surface of body and flange
Style Designator
22c solid, external flange one end
NSN
3120-01-560-6661
Part Number
9-61961-4
Description
Bushing,sleeve
CAGE

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 9-61961-4 NSN 3120-01-560-6661

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:
A
ESD:
A
MMAC:
FL
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114800
UFC:
58850
LTL:
RATING VARIABLE
LCL:
--
WCC:
742
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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