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5342-01-209-8281

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-01-209-8281
(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
06/04/1985 (41 years ago)

40.0 included angle in deg, single latch style, grooved retainer cross-sectional shape style, 1.224 inches nominal inside diameter, 0.032 inches nominal retainer thickness

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

1.224 inches nominal

Retainer Thickness

0.032 inches nominal

Latch Style

single

Included Angle In Deg

40.0

Segment Quantity

2

Sealing Inner Liner

not included

Retainer Width

0.470 inches minimum and 0.530 inches maximum

Root Width

0.156 inches nominal

Band Thickness

0.025 inches nominal

Band Width

0.625 inches nominal

Height

0.218 inches nominal

Material

steel comp 302 retainer

Material

steel comp 301 band

Material

steel comp 4130 t bolt

Material

steel comp 4130 trunnion

Material Document And Classification

mil-s-5059, type 301, 1/2 hard mil spec single material response band

Material Document And Classification

mil-s-5059, type 302, annealed mil spec single material response retainer

Material Document And Classification

mil-s-6758 mil spec single material response t bolt

Material Document And Classification

mil-s-6758 mil spec single material response trunnion

Surface Treatment

cadmium and chromate overall

Shape

round

Surface Treatment Document And Classification

qq-p-416, type 2, class 3 fed spec single treatment response overall

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0020319

Related Hardware Products

Part Number Description
3202AN Grooved Clamp Coupling
711945-1 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-01-209-8281?
The FSCG of the NSN 5342-01-209-8281 is 5342
Does the NSN 5342-01-209-8281 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-01-209-8281 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 5342-01-209-8281 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-01-209-8281 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 5342-01-209-8281 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Tue, Jun 4, 1985