Product Details | RETAINING RING

5325-01-487-3527 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: M274263143D, M27426-3143D, M374263143D, M37426-3143D, MIL-DTL-27426/3, MILDTL274263, 5325-01-487-3527, 01-487-3527, 5325014873527, 014873527

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 02 AUG 2001 01-487-3527

Drawings & Photos | NSN 5325-01-487-3527


Demand History | NSN 5325-01-487-3527

Part Number Request Date QTY Origin
M27426-3143D 2015-07-204 25
5325-01-487-3527 2015-07-203 25 NECO

Cross Reference | NSN 5325-01-487-3527

Part Number Cage Code Manufacturer
M27426-3143D 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M27426-3143D 99207 GENERAL ELECTRIC COMPANY DBA GE
M37426-3143D 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-DTL-27426/3 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5325-01-487-3527

Characteristic Specifications
MATERIAL STEEL, FED STD 66, COMP 1074
SURFACE TREATMENT PASSIVATED, QQ-P-35
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE A55 SPECIAL FLAT
INSIDE DIAMETER 1.687 INCHES NOMINAL
OUTSIDE DIAMETER 1.768 INCHES MINIMUM AND 1.794 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE D12 DOUBLE OVAL
MAJOR THICKNESS 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
USAGE DESIGN INTERNAL
CRITICALITY CODE JUSTIFICATION AGAV
III END ITEM IDENTIFICATION GE F414-400 ENGINE; ACCESSORY GEARBOX ASSEMBLY
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-DTL-27426/3
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE M27426-3143D

Restrictions/Controls & Freight Information | NSN 5325-01-487-3527

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:IAIRCRAFT ENGINE EQUIPMENT AND PARTS
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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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
No Freight Information

Management | NSN 5325-01-487-3527

Category Code Description
Cognizance Codes1RAeronautical, photographic, and meteorological material (consumable or expense type material)
Naval Inventory Control Point, Philadelphia
Special Material IDSYGE F414-400ENGINE
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeIAIRCRAFT ENGINE EQUIPMENT AND PARTS
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each