MS27978-1N

View detailed technical data, stock status, and sourcing information for: MS27978-1N
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 MS27978-1N to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-276-4964

Item Name Code

16559

Assigment Date

01/01/1963 (63 years ago)

0.281 inches nominal opening diameter, 0.172 inches nominal socket prong length, 0.563 inches nominal socket width, socket snap fastener socket style, 0.250 inches nominal socket overall height

Product Characteristics

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

Snap Fastener Socket Style: socket
Socket Overall Height: 0.250 inches nominal
Opening Diameter: 0.281 inches nominal
Socket Prong Length: 0.172 inches nominal
Socket Width: 0.563 inches nominal
Socket Length: 0.656 inches nominal
Material: copper alloy overall
Surface Treatment: nickel overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5325-00-291-8362	No Name Available	01/01/1960
5325-00-641-3721	No Name Available	01/01/1983

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
AN227-1	Snap Fastener Socket
MS27978-1N	Snap Fastener Socket

FAQs

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

What is the FSCG of the NSN 5325-00-276-4964?

The FSCG of the NSN 5325-00-276-4964 is 5325

Does NSN 5325-00-276-4964 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 5325-00-276-4964 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-276-4964 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 5325-00-276-4964 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963