Aerospace Hardware Store

Aerospace

Hardware

MS16632-1112 Retaining Ring

5325-00-263-3821

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

4255-18-4090180
5330-01-481-0144
Nonmetallic Special Shaped Seal
4255-18REVAPC21
5360-00-473-3602
Compression Helical Spring
4255-23-1610180
5330-01-534-1963
Preformed Packing
4255-26REVAPC13
5330-00-186-2747
Preformed Packing
4255-30REVAPC19
5331-00-641-4350
O-Ring
4255-31REVAPC21
5360-00-473-3633
Compression Helical Spring
4255-38-4103570
5330-01-571-0120
Iso Valve Face Seal
4255-43REVBPC41
5330-00-202-3911
Packing Assembly

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Retaining Ring
Part Number
MS16632-1112
(NSN) National Stock Number
5325-00-263-3821
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5325 Fastening Devices
(INC) Item Name Code
07623
(FIIG) Federal Item Identification Guide
T252-G
Date
01/01/1963 (63 years ago)

not casehardened casehardening indicator, 0.989 inches minimum and 1.005 inches maximum inside diameter, c ring style, 0.048 inches minimum and 0.052 inches maximum major thickness, rectangular cross-sectional shape style

Specs & Compatibility

Cross-Sectional Shape Style

rectangular

Inside Diameter

0.989 inches minimum and 1.005 inches maximum

Casehardening Indicator

not casehardened

Major Thickness

0.048 inches minimum and 0.052 inches maximum

Ring Style

c

Usage Design

external

Material Hardness Rating

47.0 rockwell c minimum and 52.0 rockwell c maximum

Material

steel

Material Document And Classification

fed std 66,fs 1066 thru fs 1090 fed std single material response

Surface Treatment

cadmium and chromate

Nondefinitive Spec/Std Data

ms16632-1112 reference number

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0007623

Related Hardware Products

Part Number Description
101780 Retaining Ring
2000-112-ST-CD Retaining Ring
36382-112 Retaining Ring
5103-112 Retaining Ring
5103-112-S-MD Retaining Ring
5103-112MD Retaining Ring
MS16632-1112 Retaining Ring

Frequently Asked Questions

What is the FSCG of the NSN 5325-00-263-3821?
The FSCG of the NSN 5325-00-263-3821 is 5325
Does the NSN 5325-00-263-3821 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-00-263-3821 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 5325-00-263-3821 contain precious materials?
Precious metal content is unknown
Does NSN 5325-00-263-3821 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 5325-00-263-3821 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963