Model: 7994

Worm Shaft

Properties:

Overall Length
9.500 inches
Worm Thread Quantity
1
Worm Thread Lead
1.750 inches
Worm Thread Direction
Right-hand
Worm Pressure Angle In Deg
45.000
Worm Helix Angle
15 deg
Worm Outside Diameter
2.312 inches
Worm Thread Section Length
5.000 inches
Worm Body Length
9.500 inches
Worm Body Tapered Bearing Surface End
Provided
Tapered Bearing Surface Largest Diameter
0.750 inches
Tapered Bearing Surface Smallest Diameter
0.593 inches
Tapered Bearing Surface Length
2.375 inches
Shaft Location
One end of worm
Straight Unthreaded Length
1.125 inches first end
Straight Unthreaded Section Diameter
0.625 inches first end
Material
Steel
Material
Steel
Surface Treatment
Any acceptable
NSN
3040-00-389-5112
Part Number
7994
Description
Worm Shaft
CAGE
28873

A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and gear, worm.

Part 7994 NSN 3040-00-389-5112

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
18249
FIIG:
T246-C
Concept No.:
App. Key:
CA
Cond. Code:
1
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:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
019940
UFC:
08170
LTL:
85.0
LCL:
--
WCC:
581
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this worm shaft (NSN 3040-00-389-5112) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8483105000
  • SITC: 74810
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Transmission shafts and cranks, except camshafts and crankshafts

Highest Rated Parts
Recently Purchased Parts
Hot Parts