Product Details | RETAINING RING

5325-01-466-0438 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: HS495401, HS4954-01, 90209, 5325-01-466-0438, 01-466-0438, 5325014660438, 014660438

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 01 JUL 1999 01-466-0438

Drawings & Photos | NSN 5325-01-466-0438


Demand History | NSN 5325-01-466-0438

Part Number Request Date QTY Origin
HS495401 2025-05-136 62 US
5325-01-466-0438 2025-04-114 222 US
HS495401 2024-07-184 6 US
HS495401 2024-06-178 6 US
HS495401 2023-02-59 60 US
HS495401 2022-11-320 29 US
5325-01-466-0438 2019-02-49 105 United States
5325-01-466-0438 2019-02-42 100 US
5325-01-466-0438 2018-11-305 999 DIBBS
HS495401 2017-11-324 460 US
HS495401 2017-11-310 32 US
HS495401 2017-07-199 72 United States
5325-01-466-0438 2014-07-212 107 US
HS495401 2013-06-162 55 United States
HS495401 2013-06-162 100 United States
5325-01-466-0438 2012-09-261 271 DIBBS
HS495401 2012-08-227 55 United States
5325-01-466-0438 2011-02-39 1520 US
HS495401 2010-12-340 310 United States
5325-01-466-0438 2008-11-319 235 DIBBS
5325-01-466-0438 2008-02-37 299 DIBBS

Cross Reference | NSN 5325-01-466-0438

Part Number Cage Code Manufacturer
90209 07527 WORTH MFG CO
HS4954-01 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
HS4954-01 8V613 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 5325-01-466-0438

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ZINC PLATED
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
RING STYLE A56 SPIRAL
INSIDE DIAMETER 1.635 INCHES NOMINAL
OUTSIDE DIAMETER 1.860 INCHES MINIMUM AND 1.880 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE D1 ROUND
MATERIAL DIAMETER 0.175 INCHES NOMINAL
III END ITEM IDENTIFICATION APACHE ATTACK HELICOPTER

Restrictions/Controls & Freight Information | NSN 5325-01-466-0438

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code QE
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5325-01-466-0438

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each