2520-00-557-6211

Find complete technical information, availability, and procurement data for: 2520-00-557-6211

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 NSN 2520-00-557-6211 to receive an up to date pricing and availability quote by email.

2520-00-557-6211
Federal Supply Group
Vehicular Equipment Components
National Stock Number
2520-00-557-6211
Item Name Code
77777
Assigment Date
11/04/1974 (51 years ago)

2520-00-557-6211, seal ring

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2520-01-184-1876 No Name Available 07/01/1986

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
23012968 Seal Ring
23014632 Seal Ring
23015617 Seal Ring
6836772 Seal Ring

FAQs

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

What is the FSCG of the NSN 2520-00-557-6211?
The FSCG of the NSN 2520-00-557-6211 is 2520
Does the NSN 2520-00-557-6211 have a Schedule B code assigned?
Yes, the Schedule B code is 8483909500
Does NSN 2520-00-557-6211 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 2520-00-557-6211 contain precious materials?
Item does not contain precious metal.
Does NSN 2520-00-557-6211 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 2520-00-557-6211 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Mon, Nov 4, 1974

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

450A1005023-009
1560-00-689-9356
Aircraft Access Cover
450A1008002-019
1560-00-942-1921
Aircraft Fairing
450A1090003-007
5355-00-891-2097
Knob
450A191
6685-01-457-2020
Dial Indicating Pressure Gage
450A2400006-149
1560-00-909-9927
Aircraft Access Door
450A2400103-019
5340-00-836-5206
Access Cover
450A2500174-015
4710-00-982-5112
Control Cables Tube
450A252H01
5940-01-139-0012
Stud Terminal
450A264H01
5305-00-988-1721
Machine Screw
450A3011
4730-01-662-1583
Pipe Plug
450A30160
5961-01-675-6693
Diode Semiconductor Device
450A3221
4810-01-660-0826
Needle Valve Stem
450A3300
2815-01-662-1596
Breather
450A3362
5340-01-671-0102
Dust and Moistur Protective Plug
450A3381
6685-01-652-6213
Dial Indicating Pressure Gage