Flexible Shaft Coupling

NSN: 3010-00-072-9888 | Model: 3A

A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.

NSN Properties and Flags

NATO Stock Number

3010-00-072-9888

DEMIL

Overall Length

5.875 inches

Outside Diameter

8.375 inches

Keyway Width

0.625 inches second end

Keyway Depth

0.3120 inches second end

Bore Diameter

2.4990 inches first end

Bore Length

3.0310 inches second end

Bore Shape

Straight second end

Design Type

Internal gear

Keying Facility Quantity

1 second end

Keying Facility Type

Keyway second end

Features Provided

Keyway and chain cover and standard grid spring and shrouded coupling bolt type

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 3010-00-072-9888 Datasheet

Supply Class (FSC):

Torque Converters And Speed Changers

Cross Reference:

Cage Codes:

Somerset Engineering Div (CAGE 53698)

Schedule B & Trade:

Schedule B: 8483608000 (NAICS 333613)

Shaft couplings, except universal joints
SITC: 74860

Clutches and shaft couplings (including universal joints)
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 3010-00-072-9888 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Tennessee Valley Authority
What is the NIIN of NSN 3010-00-072-9888?
000729888 or 00-072-9888
Does NSN 3010-00-072-9888 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3010-00-072-9888?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963