MS16624-4043
Retaining Ring
This page provides complete and verified information for part number MS16624-4043, NSN 5325-00-818-0872
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5325 Fastening Devices
National Stock Number
5325-00-818-0872
Item Name Code
07623
Assigment Date
01/01/1962 (64 years ago)
rectangular cross-sectional shape style, 0.390 inches minimum and 0.397 inches maximum inside diameter, not casehardened casehardening indicator, external ring style, 0.023 inches minimum and 0.027 inches maximum major thickness
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Cross-Sectional Shape Style
- rectangular
- Inside Diameter
- 0.390 inches minimum and 0.397 inches maximum
- Casehardening Indicator
- not casehardened
- Major Thickness
- 0.023 inches minimum and 0.027 inches maximum
- Ring Style
- external
- Usage Design
- external
- Material Hardness Rating
- 63.0 rockwell superficial 30-n minimum and 69.5 rockwell superficial 30-n maximum
- Material
- steel comp 632
- Material Document And Classification
- ams 5520 assn std single material response
- Surface Treatment
- passivate
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- A - 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.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- T252-G
- U - Precious metal content is unknown
- 0007623
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 9606100000
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- XX
- 095190
- J
- 49790
- Q - 70.0
- 713 - Metal hardware
- Z - No special type of cargo code applicable
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- BZ -
- hardware, noi sub 9
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for MS16624-4043
What is the FSCG of the NSN 5325-00-818-0872?
The FSCG of the NSN 5325-00-818-0872 is 5325
Does the NSN 5325-00-818-0872 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-00-818-0872 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 5325-00-818-0872 contain precious materials?
Precious metal content is unknown
Does NSN 5325-00-818-0872 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 5325-00-818-0872 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
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Price & Availability
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Ready to Ship
This item is in stock and ready to ship. Available units may vary in condition (new, surplus, refurbished) and are stored across multiple verified facilities. Request a quote to confirm quantity and lead time.
| New Surplus | 592 |
| New Material | 7,554 |
| Serviceable | 11 |
| As Removed | 3 |
| Total | 8,160 |
Availability of this item was last updated on:
02/25/2026 08:02 AM EST.
Stock levels and pricing are subject to change.
