Shouldered Shaft

NSN: 3040-00-051-6458 | Model: 1771302

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral fla (s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1) , straight.

NSN Properties and Flags

NATO Stock Number

3040-00-051-6458

DEMIL

First End Style

Plain

End Similarity

Identical

Overall Length

7.250 inches

First End Diameter

Between 0.2496 inches and 0.2498 inches

Step Quantity

Largest Step Diameter

Between 0.2496 inches and 0.2498 inches

Surface Finish

16.0 microinches

Material

Steel comp 416

Material Specification

Qq-s-763, cond a federal specification single material response

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 3040-00-051-6458 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

1771302
106-271

Cage Codes:

Navair and Navsea Managed (CAGE 10001)
Lockheed Martin Corporation (CAGE 56232)

Schedule B & Trade:

Schedule B: 8483105000 (NAICS 333613)

Transmission shafts and cranks, except camshafts and crankshafts
SITC: 74810

Transmission shafts (including cam and crank shafts) and cranks
End Use: 21180

Industrial machines, other

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

U - Precious metal content is unknown

CRITL

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

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3040-00-051-6458 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 3040-00-051-6458?
000516458 or 00-051-6458
Does NSN 3040-00-051-6458 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-051-6458?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 18, 1967