755090-3

View detailed technical data, stock status, and sourcing information for: 755090-3

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755090-3
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5342 Weapon System Hardware
National Stock Number
5342-00-881-1719
Item Name Code
20319
Assigment Date
01/01/1962 (64 years ago)

A ferrous or nonferrous wire having a solid cross section that is square or rectangular with sharp or rounded corners or edges, or is round, half-round, hexagonal, or octagonal and whose diameter, width, or greatest distance between parallel faces is less than 3/8 inch or 10.0mm. The rectangular shape is limited to a thickness less than 3/32 inch or 2.5mm and a width of 1 1/4 inch or 30.0mm or less. For dimensions greater than above, see bar, metal. Excludes:items having electrical resistivity or conductivity ratings.

18.603 inches nominal inside diameter, grooved retainer cross-sectional shape style, 0.090 inches nominal retainer thickness, 40.0 included angle in deg, double latch style

Product Characteristics

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

Cross-Sectional Shape Style
grooved retainer
Inside Diameter
18.603 inches nominal
Retainer Thickness
0.090 inches nominal
Latch Style
double
Included Angle In Deg
40.0
Nut Type
trunnion nut
Segment Quantity
2
Sealing Inner Liner
not included
Retainer Width
1.000 inches nominal
Root Width
0.097 inches nominal
Part Name Assigned By Controlling Agency
clamp assembly, tail pipe
Height
0.294 inches nominal
Material
steel comp 321 overall
Material Document And Classification
mil-s-6721, comp ti mil spec single material response overall
Shape
round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5340-00-673-8795 No Name Available 03/07/1973
5340-00-825-8373 No Name Available 03/31/1973
5340-00-914-7562 No Name Available 07/01/1980
5342-01-021-1718 No Name Available 10/01/2001

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
5342PL0821116 Grooved Clamp Coupling
55165A Grooved Clamp Coupling
755090-3 Grooved Clamp Coupling
T158053 Grooved Clamp Coupling
T1580S3 Grooved Clamp Coupling
T1580S3A Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-881-1719?
The FSCG of the NSN 5342-00-881-1719 is 5342
Does the NSN 5342-00-881-1719 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-00-881-1719 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 5342-00-881-1719 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-00-881-1719 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5342-00-881-1719 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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