1837

Helical Gear

NSN 3020-00-294-7777

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002947777

Product Features

1/2 in. 45 degrees chamfer at first end of bore

Technical Specifications of NSN

Body Style:
Webbed, offset, solid
Pitch Diameter:
14.7500 inches
Teeth Quantity:
59
Bore Style:
10a w/ keyway both ends
Bore Style:
W/ keyway both ends
Hardness Rating:
96.0 rockwell c hub and 100.0 rockwell c hub
Outside Diameter:
15.2100 inches
Nominallength:
7.000 inches
Teeth Type:
Single helix
Tooth Form:
Standard
Tooth Direction:
Right
Pressure Angle:
25.0000 degrees
Helix Angle:
23.0000 degrees
Distance Between Body Face And Protruding Hub End:
2.000 inches first end
Face Width:
5.000 inches
Bore Diameter:
3.751 inches both ends
Keyway Width:
0.875 inches both ends
Distance From Bore Center To Keyway Bottom:
2.438 inches both ends
Hub Style Designator:
Plain both ends
Hub Diameter:
6.750 inches first end
Material:
Steel
Style Designator:
One protruding hub, one flush hub
NSN:
3020-00-294-7777
Item Name:
Screw Gear
Cage Code:
58265

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
315841PC285
Cage Code:
80064
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05464
FIIG:
A27300
Concept No.:
1
App. Key:
AF
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:
197339
UFC:
96710
LTL:
65.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 1837 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Definition Definition of approved item name (AIN): "Screw Gear"

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8483409000
  • SITC: 74840
  • End Use: Industrial machines, other
  • NAICS: 333612
  • USDA: 1

Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately


Best-Selling Products A collection of our most popular products