NS103494-048

View detailed technical data, stock status, and sourcing information for: NS103494-048
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 NS103494-048 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

5340-00-326-4940

Item Name Code

16010

Assigment Date

12/03/1973 (52 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).

0.262 inches maximum overall height, 0.040 inches maximum material thickness, 0.556 inches minimum and 0.586 inches maximum overall width, 0.098 inches minimum and 0.103 inches maximum mounting hole diameter, 1.296 inches maximum overall length

Product Characteristics

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

Overall Length: 1.296 inches maximum
Overall Height: 0.262 inches maximum
Overall Width: 0.556 inches minimum and 0.586 inches maximum
Material Thickness: 0.040 inches maximum
Mounting Hole Diameter: 0.098 inches minimum and 0.103 inches maximum
Distance Between Mounting Hole Centers: 0.998 inches minimum and 1.002 inches maximum
Center To Center Distance Between Cup And Mounting Hole: 0.495 inches minimum and 0.505 inches maximum
Width Between Cup Flats: 0.313 inches minimum and 0.323 inches maximum
Special Features: furnished with shim
Material: iron alloy 660
Material Document And Classification: ams 5525 assn std single material response or ams 5735 assn std single material response
Surface Treatment: passivate
Style Designator: anchor

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
K52388-4	Nut and Bolt Retainer
NS103494-048	Nut and Bolt Retainer
NS103494-4	Nut and Bolt Retainer
ST3M440-4	Nut and Bolt Retainer

FAQs

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

What is the FSCG of the NSN 5340-00-326-4940?

The FSCG of the NSN 5340-00-326-4940 is 5340

Does the NSN 5340-00-326-4940 have a Schedule B code assigned?

Yes, the Schedule B code is 8487900080

Does NSN 5340-00-326-4940 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 5340-00-326-4940 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-326-4940 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 5340-00-326-4940 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Mon, Dec 3, 1973