MS27977-25N

View detailed technical data, stock status, and sourcing information for: MS27977-25N
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 MS27977-25N 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

5325-00-243-5046

Item Name Code

16550

Assigment Date

11/13/1970 (55 years ago)

1.000 inches minimum and 1.130 inches maximum stud overall length, 0.360 inches minimum and 0.390 inches maximum stud shank length, 0.235 inches minimum and 0.265 inches maximum stud base width across flats, stud snap fastener stud style, 0.470 inches minimum and 0.500 inches maximum body length

Product Characteristics

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

Body Length: 0.470 inches minimum and 0.500 inches maximum
Snap Fastener Stud Style: stud
Stud Shank Length: 0.360 inches minimum and 0.390 inches maximum
Stud Overall Length: 1.000 inches minimum and 1.130 inches maximum
Stud Base Width Across Flats: 0.235 inches minimum and 0.265 inches maximum
Stud Retention Method: screw base
Material: copper alloy 260 overall
Surface Treatment: nickel overall
Thread Size And Series/Type Designator: 0.190-32 unf

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
MS27977-25N	Snap Fastener Stud

FAQs

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

What is the FSCG of the NSN 5325-00-243-5046?

The FSCG of the NSN 5325-00-243-5046 is 5325

Does the NSN 5325-00-243-5046 have a Schedule B code assigned?

Yes, the Schedule B code is 7419805500

Does NSN 5325-00-243-5046 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 5325-00-243-5046 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-243-5046 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 5325-00-243-5046 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Nov 13, 1970