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5342-01-018-8350

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-01-018-8350
(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
03/30/1976 (50 years ago)

4.064 inches minimum and 4.084 inches maximum inside diameter, 0.050 inches nominal retainer thickness, grooved retainer cross-sectional shape style, 42.0 included angle in deg, single latch style

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

4.064 inches minimum and 4.084 inches maximum

Retainer Thickness

0.050 inches nominal

Latch Style

single

Included Angle In Deg

42.0

Nut Type

self-locking hexagon

Segment Quantity

3

Sealing Inner Liner

not included

Retainer Width

0.730 inches minimum and 0.770 inches maximum

Root Width

0.202 inches minimum and 0.232 inches maximum

Band Thickness

0.032 inches nominal

Band Width

0.730 inches minimum and 0.770 inches maximum

Height

0.271 inches minimum and 0.291 inches maximum

Material

iron alloy 651 retainer

Material

iron alloy 660 t bolt

Material

steel comp 430 strap

Material

steel nut

Material Document And Classification

ams 5627 assn std single material response strap

Material Document And Classification

ams 5526 assn std single material response retainer

Material Document And Classification

ams 5735, type a286 assn std single material response t bolt

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

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Frequently Asked Questions

What is the FSCG of the NSN 5342-01-018-8350?
The FSCG of the NSN 5342-01-018-8350 is 5342
Does the NSN 5342-01-018-8350 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-01-018-8350 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 5342-01-018-8350 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-01-018-8350 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 5342-01-018-8350 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Tue, Mar 30, 1976