2520-00-561-6666

Find complete technical information, availability, and procurement data for: 2520-00-561-6666

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2520-00-561-6666
Federal Supply Group
Vehicular Equipment Components
National Stock Number
2520-00-561-6666
Item Name Code
10852
Assigment Date
01/01/1963 (63 years ago)

A thin metal strip, of various cross-sectional shapes, having graduations on one end and must have a cap on the opposite end, and may have a handle. It is designed to be inserted into an engine, pump, or compressor crankcase, transmission, gearcase, fuel tank, or the like, to determine the level of the liquid. For items with an integral breather, see gage rod-breather, liquid level and items without a cap or breather, see gage rod, liquid level. For items designed to measure the liquid level of bulk petroleum tanks, see gage stick, petroleum.

2.188 inches nominal second end spline length, 37.050625 inches nominal overall length, 40.0 minimum rockwell c and 45.0 maximum rockwell c metallic hardness rating, 6.250 inches nominal flange outside diameter, 0.783 inches nominal taper major diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
37.050625 inches nominal
Taper Major Diameter
0.783 inches nominal
Metallic Hardness Rating
40.0 minimum rockwell c and 45.0 maximum rockwell c
Flange Outside Diameter
6.250 inches nominal
Second End Spline Length
2.188 inches nominal
Second End Pitch Diameter
1.671 inches nominal
First End Type
flanged
Second End Type
splined
Mounting Facility Type And Quantity
8 tapered hole
Second End Spline Quantity
16
Second End Facility Diameter
1.937 inches nominal
First End Bearing Seat
not included
Second End Spline Type
involute
Second End Spline Pressure Angle In Deg
30.0
Second End Engaging/Locking/Positioning Facility
shoulder
Second End Facility Width
1.500 inches nominal
Second End Facility Location
located 18-1/64 in. from shaft splined end
Second End Bearing Seat
not included
Flange Overall Thickness
1.285 inches nominal
Flange Thickness At Mounting Hole
0.410 inches nominal
Flange Hole Taper
6.000 inches nominal per foot
Material
steel comp 4150 or steel comp 4340
Material Document And Classification
sae 4150 assn std 1st material response or sae 4340 assn std 2nd material response
Fsc Application Data
axle assy,american coleman co. part no. 668-37,coleman g40 tractor,wheeled

Related Parts

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Part Number Name
597-30 Automotive Axle Shaft

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2520-00-561-6666?
The FSCG of the NSN 2520-00-561-6666 is 2520
Does the NSN 2520-00-561-6666 have a Schedule B code assigned?
Yes, the Schedule B code is 8483909500
Does NSN 2520-00-561-6666 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 2520-00-561-6666 contain precious materials?
Item does not contain precious metal.
Does NSN 2520-00-561-6666 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 2520-00-561-6666 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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