5342-01-045-5772

Find complete technical information, availability, and procurement data for: 5342-01-045-5772
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-01-045-5772

Item Name Code

20319

Assigment Date

08/04/1977 (49 years ago)

A metal loop having either a v or u cross section or channelled segment(s). It may be attached to a flat band. It is designed to create a fluid tight joint and/or connect pipe, tubing, tank cover(s), duct(s) and the like, by mating with flanged or beaded ferrule(s), flared, or beaded ends. It may or may not have a sealing inner liner. A latch or latches of the quick coupling type, nut or bolt type, or threaded trunnion type is (are) used to lock and adjust the band. Excludes:coupling, clamp, pipe and ring, locking, metal drum cover.

4.648 inches nominal inside diameter, 0.478 inches nominal groove width, single latch style, 0.050 inches minimum retainer thickness, grooved retainer cross-sectional shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: grooved retainer
Inside Diameter: 4.648 inches nominal
Groove Width: 0.478 inches nominal
Retainer Thickness: 0.050 inches minimum
Latch Style: single
Nut Type: self-locking hexagon
Segment Quantity: 3
Sealing Inner Liner: not included
Retainer Width: 1.120 inches nominal
Band Thickness: 0.037 inches nominal
Band Width: 0.880 inches nominal
Height: 0.219 inches nominal
Material: iron alloy 660 bolt
Material: iron alloy 660 latch
Material: steel comp 301 band
Material: steel comp 301 bushing
Material: steel comp 301 retainer
Material: steel corrosion resisting nut
Material Document And Classification: ams 5735 assn std single material response latch
Material Document And Classification: ams 5732, comp 660 assn std single material response bolt
Material Document And Classification: mil-s-5059 comp 301 mil spec single material response bushing
Material Document And Classification: mil-s-5059, type 301, 1/2 hard mil spec single material response retainer
Material Document And Classification: mil-s-5059, type 301, 1/2 hard mil spec single material response band
Shape: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-01-009-6974	No Name Available	05/01/1979

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
13001-300	Grooved Clamp Coupling
13J01-300	Grooved Clamp Coupling
43441AA30	Grooved Clamp Coupling
43441AA300	Grooved Clamp Coupling

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5342-01-045-5772?

The FSCG of the NSN 5342-01-045-5772 is 5342

Does the NSN 5342-01-045-5772 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-01-045-5772 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 5342-01-045-5772 contain precious materials?

Item does not contain precious metal.

Does NSN 5342-01-045-5772 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 5342-01-045-5772 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Aug 4, 1977