Product Details | RETAINING RING

5325-01-180-7542 A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.

Part Alternates: 3322714, 5325-01-180-7542, 01-180-7542, 5325011807542, 011807542

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 03 JUN 1984 01-180-7542

Drawings & Photos | NSN 5325-01-180-7542


Cross Reference | NSN 5325-01-180-7542

Part Number Cage Code Manufacturer
3322714 60225 L-3 COMMUNICATIONS CORPORATION DBA L3 OCEAN SYSTEMS
3322714 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO

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Technical Data | NSN 5325-01-180-7542

Characteristic Specifications
MATERIAL STEEL, QQ-W-423, COMP 302, COND B
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE A1 STRAIGHT GAP
GAP OPENING STYLE B2
END STYLE C2 90 DEGREE PARALLEL
INSIDE DIAMETER 0.207 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
OUTSIDE DIAMETER 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE D5 ROUNDED CORNERS
MAJOR THICKNESS 0.032 INCHES NOMINAL
USAGE DESIGN EXTERNAL OR INTERNAL

Restrictions/Controls & Freight Information | NSN 5325-01-180-7542

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type 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.
Category Code Description
No Freight Information