D12449

Flexible Shaft Coupling

NSN 3010-00-790-6286

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
* special requirements. EA
NIIN:
007906286

Product Technical Spec.

Overall Length:
2.440 inches
Outside Diameter:
2.590 inches
Keyway Width:
0.125 inches second end
Keyway Width:
0.188 inches first end
Keyway Depth:
0.0630 inches second end
Keyway Depth:
0.0940 inches first end
Bore Diameter:
0.5000 inches second end
Bore Diameter:
0.6250 inches first end
Bore Length:
1.1900 inches both ends
Bore Shape:
Straight both ends
Design Type:
Roller chain
Keying Facility Quantity:
1 both ends
Keying Facility Type:
Keyway both ends
Securing Method:
Key both ends
Features Provided:
Keyway and chain cover
NSN:
3010-00-790-6286
Item Name:
Oldham Coupling
Cage Code:
91340

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D12449-4
Cage Code:
91340
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
MRC5010-1-2-5-8
Cage Code:
91340
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
RC5010-1-2-5-8
Cage Code:
81733
RNCC:
3
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04459
FIIG:
A522B0
Concept No.:
App. Key:
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
126880
UFC:
64300
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Oldham Coupling"

A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.

Import / Export
  • Schedule B: 8483608000
  • SITC: 74860
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Classification: Shaft couplings, except universal joints


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