Shaft Collar

NSN: 3040-00-012-5568 | Model: 547-9695-002

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscre (s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

NSN Properties and Flags

NATO Stock Number

3040-00-012-5568

DEMIL

Outside Diameter

0.500 inches

Thickness

0.187 inches

Bore Diameter

0.2510 inches

Distance From Bore Centerline To End

0.422 inches

Securing Hole Quantity

Angle Between Centerlines Of Securing Holes In Deg

90.0

Screw Thread Series Designator And Location

All holes unf

Securing Hole Type And Location

Threaded all holes

Thread Size And Location

0.112 inches all holes

Material

Aluminum alloy

Material

Aluminum alloy

Surface Treatment

Chromate

Style Designator

Round w/single lobe

Surface Treatment

Chromate

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 3040-00-012-5568 Datasheet

Supply Class (FSC):

Miscellaneous Power Transmission Equipment

Cross Reference:

547-9695-002

Cage Codes:

Rockwell Collins, Inc. (CAGE 13499)

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.

NSN Management Codes:

SOS
S9c
AAC
Y
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $23.37 to $38.95..
Does NSN 3040-00-012-5568 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Brazil
What is the NIIN of NSN 3040-00-012-5568?
000125568 or 00-012-5568
Does NSN 3040-00-012-5568 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3040-00-012-5568?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961