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5342-01-038-9973

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-01-038-9973
(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
04/15/1977 (49 years ago)

single latch style, 3.345 inches nominal inside diameter, 0.046 inches nominal retainer thickness, grooved retainer cross-sectional shape style, -325.0 fahrenheit and 1500.0 fahrenheit temp rating

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

3.345 inches nominal

Temp Rating

-325.0 fahrenheit and 1500.0 fahrenheit

Retainer Thickness

0.046 inches nominal

Latch Style

single

Nut Type

self-locking hexagon

Segment Quantity

3

Sealing Inner Liner

not included

Retainer Width

0.750 inches nominal

Band Thickness

0.030 inches nominal

Band Width

0.750 inches nominal

Material

iron alloy 660 retainer

Material

iron alloy 660 strap

Material Document And Classification

ams 5525, comp 660 assn std single material response retainer

Material Document And Classification

ams 5525, comp 660 assn std single material response strap

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 5342-01-038-9973?
The FSCG of the NSN 5342-01-038-9973 is 5342
Does the NSN 5342-01-038-9973 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-01-038-9973 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 5342-01-038-9973 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-01-038-9973 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 5342-01-038-9973 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Fri, Apr 15, 1977