813972-00

View detailed technical data, stock status, and sourcing information for: 813972-00
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-597-3304

Item Name Code

11444

Assigment Date

01/01/1961 (65 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

0.285 inches nominal length, 0.244 in min 0.259 in max insert size, 24 thread quantity per inch, right-hand thread direction, ah1 helicopter end item identification

Product Characteristics

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

Thread Direction: right-hand
Length: 0.285 inches nominal
End Item Identification: ah1 helicopter
Insert Size: 0.244 in min 0.259 in max
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.190 inches
Criticality Code Justification: agav
Material: steel corrosion resisting overall
Material Document And Classification: ams 7245 assn std single material response overall
Surface Treatment: passivate overall
Style Designator: coil
Thread Series Designator: unc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-246-7401	No Name Available	11/20/1971
5340-00-290-4479	No Name Available	08/01/1984
5340-00-290-4649	No Name Available	01/01/1963
5340-00-291-3477	No Name Available	11/01/1976
5340-00-291-3645	No Name Available	01/01/1961
5340-00-543-3440	No Name Available	01/01/1963
5340-00-597-5163	No Name Available	01/01/1963
5340-00-650-9297	No Name Available	11/04/1968
5340-00-664-2884	No Name Available	01/01/1963
5340-00-721-7234	No Name Available	05/27/1972

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FAQs

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

What is the FSCG of the NSN 5325-00-597-3304?

The FSCG of the NSN 5325-00-597-3304 is 5325

Does the NSN 5325-00-597-3304 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-597-3304 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 5325-00-597-3304 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-597-3304 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 5325-00-597-3304 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961