NSN 3010-00-793-1944

Rigid Shaft Coupling
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
007931944

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Product Definition Definition of approved item name (AIN): "COUPLING,SHAFT,RIGID"

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

3010-00-793-1944 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAUB
Hole Diameter
0.066 inches
MRC:
ABHP
Overall Length
0.740 inches
MRC:
ABXV
Bore Diameter
0.2600 inches first end
MRC:
ADAV
Overall Diameter
0.500 inches
MRC:
ADGE
Bore Length
0.3800 inches first end
MRC:
AGZD
Bore Shape
Straight both ends
MRC:
BSNP
Securing Method
Unthreaded hole
MRC:
BSNS
Unthreaded Hole Quantity
1
MRC:
CBBL
Features Provided
Keyway and bore counterbore
MRC:
CQRG
Body Material
Stainless steel
MRC:
FEAT
Special Features
Counterbore diameter: first end, 0.307 in. ; second end, 0.239 in. ; counterbore depth: first end, 0.420 in. ; second end, 0.320 in. ; distance from center of bore to bottom of keyway: first end, 0.280 in. ; 1 keying facility provided first end; keying facility width: 0.094 in.
MRC:
MDCL
Material Specification
Qq-s-764, type 416, cond t o/a federal specification single material response
MRC:
SFTT
Surface Treatment
Passivate
MRC:
STDC
Surface Treatment Specification
171, finish no. 5.4.1 military standard single treatment response
MRC:
STYL
Style Designator
Plain sleeve

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
9151186
Cage Code:
18876
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13742
FIIG:
A522C0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8483608000
NAICS:
333613
End Use Class:
21180
SITC:
74860
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8483608000

Shaft Couplings, Except Universal Joints

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74860

Clutches and Shaft Couplings (including Universal Joints)

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
126880
NMF Description:
Power Trans Shafting Pulleys
UFC:
64300
LTL:
Rating variable
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)