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5342-00-514-1837

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-00-514-1837
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5342 Weapon System Hardware
(INC) Item Name Code
20319
(FIIG) Federal Item Identification Guide
A25400
Date
01/01/1963 (63 years ago)

grooved retainer cross-sectional shape style, single latch style, 2.300 inches minimum and 2.320 inches maximum inside diameter, 0.490 inches minimum and 0.510 inches maximum retainer thickness, 40.0 included angle in deg

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

2.300 inches minimum and 2.320 inches maximum

Retainer Thickness

0.490 inches minimum and 0.510 inches maximum

Latch Style

single

Included Angle In Deg

40.0

Nut Type

plain hexagon

Segment Quantity

3

Sealing Inner Liner

not included

Retainer Width

0.688 inches minimum and 0.750 inches maximum

Root Width

0.202 inches minimum and 0.222 inches maximum

Band Thickness

0.025 inches nominal

Band Width

0.750 inches nominal

Drilled Lockwire Hole

included

Height

0.271 inches minimum and 0.291 inches maximum

Material

steel corrosion resisting band

Material

steel corrosion resisting bolt

Material

steel corrosion resisting nut

Material

steel corrosion resisting segment

Material Document And Classification

mil-s-18732 mil spec single material response bolt

Material Document And Classification

mil-s-5059, 1/2 hard mil spec single material response band

Material Document And Classification

mil-s-5059, cond annealed mil spec single material response segment

Shape

round

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

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

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0020319

Related Hardware Products

Part Number Description
4464C231D Grooved Clamp Coupling
N45-231 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-00-514-1837?
The FSCG of the NSN 5342-00-514-1837 is 5342
Does the NSN 5342-00-514-1837 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-00-514-1837 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 5342-00-514-1837 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-00-514-1837 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 5342-00-514-1837 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963