5028769-39

View detailed technical data, stock status, and sourcing information for: 5028769-39
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 5028769-39 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-381-9815

Item Name Code

40280

Assigment Date

10/26/1993 (32 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

hexagon cross-sectional shape, 1.000 inches nominal length, 2b left internal (includes thru thread) thread class, right-hand left internal (includes thru thread) thread direction, 1.000 inches nominal left internal (includes thru thread) thread length

Product Characteristics

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

Thread Class: 2b left internal (includes thru thread)
Thread Direction: right-hand left internal (includes thru thread)
Thread Length: 1.000 inches nominal left internal (includes thru thread)
Length: 1.000 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.500 inches nominal
Thread Quantity Per Inch: 28 left internal (includes thru thread)
Nominal Thread Size: 0.250 inches left internal (includes thru thread)
Special Features: brass material is 1/2 hard
Material: copper alloy 360 overall
Material Document And Classification: qq-b-626, comp 22 fed spec single material response overall
Surface Treatment: tin alloy overall
Surface Treatment Document And Classification: mil-t-10727, ty 1 mil spec single treatment response overall
Style Designator: left internal and right internal threads
Thread Series Designator: unc left internal (includes thru thread)

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
5028769-39	Spacing Threaded Standoff
P1391-M03-F19 1/4-28	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-381-9815?

The FSCG of the NSN 5340-01-381-9815 is 5340

Does NSN 5340-01-381-9815 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 5340-01-381-9815 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-381-9815 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-381-9815 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Tue, Oct 26, 1993