Mechanical Drive Housing

NSN: 3040-00-052-3903 | Model: 7308079

An item fabricated from a single, internally cored casting, or composed of two or more separate castings, and designed to position and protect bearings, shafts, gears, and/or other components required for a mechanical drive. Includes items having access hol (s) to facilitate machining and assembling of components. It may include the access hole cover plate(s) .

NSN Properties and Flags

NATO Stock Number

3040-00-052-3903

DEMIL

Yes - ITAR Controlled (Code B)

Special Features

Steel, manganese-phosphate coated; hardness-rockwell c25-c30; stepped cylinder; 3.120 in. Major dia; 2.370 in. Minor dia; 3 locking lugs 0.375 in. Thk x 0.695 ht through 60 degrees of arc equally spaced on minor dia; 2 locking keyways 180 degrees apart on major dia; each keyway smaller radius 0.625 in. X 0.200 in. Lg; larger radius 0.750 in. X 0.200 in. Lg; 1st keyway 60 degrees clockwise from top marking on base; 1.250 in. Bore dia; 4.450 in. O/a lg; major 1.895 in. Lg; minor 2.525 in. Lg; minor diameter chamfered 0.625 in. Lg x 30 deg

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3040-00-052-3903 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

7308079

Cage Codes:

Army, United States Department Of (CAGE 19206)

Schedule B & Trade:

Schedule B: 8708507200 (NAICS 336350)

Parts and accessories, for drive axles
SITC: 78435

Drive axles with differential, whether or not provided with other transmission components, for tractors, motor cars and other motor vehicles, etc.
End Use: 30230

Other parts and accessories of vehicles

Identification:

HMIC

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

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

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

Freight Information:

NMFC:

146150 - Gun carraige/gun mount parts noi
WCC:

685 - Weapon parts, other than small arms
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL:

M - 85.0
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J22gbx-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,721.56 to $9,535.93..
Does NSN 3040-00-052-3903 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Australia, New Zealand, Republic Of Korea, Portugal, Greece, and Turkey
What is the NIIN of NSN 3040-00-052-3903?
000523903 or 00-052-3903
Does NSN 3040-00-052-3903 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-052-3903?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 18, 1967