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5342-00-232-8290

Grooved Clamp Coupling

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Official Item Classification

Name
Grooved Clamp Coupling
(NSN) National Stock Number
5342-00-232-8290
(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
10/24/1970 (55 years ago)

grooved retainer cross-sectional shape style, plain extended washer hexagon nut type, 0.020 inches nominal retainer thickness, 5.500 inches nominal inside diameter, single latch style

Specs & Compatibility

Cross-Sectional Shape Style

grooved retainer

Inside Diameter

5.500 inches nominal

Retainer Thickness

0.020 inches nominal

Latch Style

single

Nut Type

plain extended washer hexagon

Segment Quantity

1

Sealing Inner Liner

not included

Retainer Width

1.500 inches nominal

Root Width

0.644 inches nominal

Band Thickness

0.020 inches nominal

Band Width

0.750 inches nominal

Height

0.130 inches nominal

Material

steel comp 302 inner liner

Material

steel comp 302 trunnion

Material

steel comp 301 band

Material Document And Classification

mil-s-5059, type 301, 1/4 hard mil spec single material response band

Material Document And Classification

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

Material Document And Classification

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

Surface Treatment

passivate band

Surface Treatment

passivate trunnion

Shape

round

Surface Treatment Document And Classification

mil-std-171 mil spec single treatment response band

Surface Treatment Document And Classification

mil-std-171 mil spec single treatment response trunnion

Replacement For

Part Number Description
5340-01-106-7081 No Name Available 08/01/1998

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
21388C-550 Grooved Clamp Coupling
21388C550R Grooved Clamp Coupling
3214AB550 Grooved Clamp Coupling

Frequently Asked Questions

What is the FSCG of the NSN 5342-00-232-8290?
The FSCG of the NSN 5342-00-232-8290 is 5342
Does the NSN 5342-00-232-8290 have a Schedule B code assigned?
Yes, the Schedule B code is 9803200000
Does NSN 5342-00-232-8290 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 5342-00-232-8290 contain precious materials?
Item does not contain precious metal.
Does NSN 5342-00-232-8290 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 5342-00-232-8290 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Sat, Oct 24, 1970