HH7231-4.80SP

Flexible Shaft Coupling

NSN 3010-01-281-4512

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012814512

Product Technical Spec.

Hole Diameter:
0.781 inches second end
Overall Length:
18.250 inches
Outside Diameter:
Between 35.998 inches and 36.002 inches
Keyway Width:
1.501 inches first end
Keyway Depth:
0.7600 inches first end
Bore Diameter:
6.4965 inches first end
Bore Length:
8.2500 inches first end
Bore Shape:
Straight first end
Design Type:
Insulator w/spring action
Keying Facility Quantity:
1 first end
Keying Facility Type:
Keyway first end
Securing Method:
Unthreaded hole second end
Unthreaded Hole Quantity:
16 second end
Unthreaded Hole Location:
Second end: axially around flange
Features Provided:
Keyway and exposed coupling bolt type
NSN:
3010-01-281-4512
Item Name:
Cushioned Plate Coupling
Cage Code:
37478

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
FC-270HF-80
Cage Code:
37478
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
H/HF-231/4.80SP
Cage Code:
37478
RNCC:
3
RNVC:
2
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

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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Privacy | Terms

Definition Definition of approved item name (AIN): "Cushioned Plate 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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
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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