5342-00-376-8647

Find complete technical information, availability, and procurement data for: 5342-00-376-8647
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-376-8647

Item Name Code

20319

Assigment Date

03/16/1974 (52 years ago)

A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes:items having a sleeve on on its under portion which can be clinched or crimped. Excludes:bushing,machine thread; nut,plain,knurled; nut,plain,round; nut,plain,clinch and nut,self-locking,clinch. See also nut,plain,plate

0.032 inches nominal retainer thickness, 1.500 inches nominal inside diameter, -65.0 fahrenheit and 450.0 fahrenheit temp rating, single latch style, 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: 1.500 inches nominal
Temp Rating: -65.0 fahrenheit and 450.0 fahrenheit
Retainer Thickness: 0.032 inches nominal
Latch Style: single
Included Angle In Deg: 40.0
Nut Type: self-locking hexagon
Segment Quantity: 3
Sealing Inner Liner: included
Retainer Width: 0.500 inches nominal
Root Width: 0.156 inches nominal
Band Thickness: 0.032 inches nominal
Band Width: 0.625 inches nominal
Height: 0.218 inches nominal
Material: steel comp 302 latch
Material: steel comp 302 trunnion
Material: steel comp 301 band
Material: steel comp 301 inner liner
Material: steel comp 8740 bolt
Material Document And Classification: mil-s-5059 comp 302 cond annealed mil spec single material response latch
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 301, 1/4 hard mil spec single material response inner liner
Material Document And Classification: mil-s-5059, type 302, annealed mil spec single material response trunnion
Material Document And Classification: mil-s-6049 mil spec single material response bolt
Surface Treatment: cadmium and chromate bolt
Surface Treatment: passivate band
Surface Treatment: passivate latch
Surface Treatment: passivate inner liner
Surface Treatment: passivate trunnion
Shape: round
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response band
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response latch
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response inner liner
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response trunnion
Surface Treatment Document And Classification: qq-p-416, type 2, class 3 fed spec single treatment response bolt

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
10117785	Grooved Clamp Coupling
313203C-231-SE	Grooved Clamp Coupling
3302AC150	Grooved Clamp Coupling
MVB69823-0150	Grooved Clamp Coupling
ST7M272-150	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-376-8647?

The FSCG of the NSN 5342-00-376-8647 is 5342

Does the NSN 5342-00-376-8647 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-376-8647 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 5342-00-376-8647 contain precious materials?

Precious metal content is unknown

Does NSN 5342-00-376-8647 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 5342-00-376-8647 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Mar 16, 1974