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5325-01-253-1599
Retaining Ring
5325012531599 012531599 MIL-DTL-27426 3414-56P RS-56 RD16545-56 D1273 PIECE 26 WS-56 M2742610103A
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. View more Retaining Ring
October 2025
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Related Documents 5325-01-253-1599 5+ Documents (More...)
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Photo 1/3 NSN 5325-01-253-1599 (Identification) 2/3 NSN 5325-01-253-1599 (Identification) 3/3 -
Every Day 5325-01-253-1599 RQST Updated Every Day 5325-01-253-1599 RQST NE Related Documents 5325-01
-F-S02 RS-56 RS-56-SK RING,RETAINING 23 EA NS Request Quotation WS-56-F-S02 RING,RETAINING 3 EA NS
-S02 RS-56 RS-56-S RING,RETAINING RQST NS Request Quotation Subscribe to View Vendor Details...
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WS-56-F-S02 RING,RETAINING 154 EA NS Request Quotation Subscribe to View Vendor Details...
RS-56-SK RING,RETAINING 23 EA NS Request Quotation WS-56-F-S02 RING,RETAINING 3 EA NS Request Quotation
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RS-56-S RING,RETAINING RQST NS Request Quotation Subscribe to View Vendor Details...
RS-56-S RING,RETAINING RQST NS Request Quotation Subscribe https//www.nsnlookup.com /fsg-17/fsc-1710
-F-S02 RS-56 RS-56-SK RING,RETAINING 23 EA NS Request Quotation WS-56-F-S02 RING,RETAINING 3 EA NS
Request Quotation RS-56-SK RING,RETAINING 23 EA NS Request Quotation WS- https//www.nsnlookup.com /fsg
Restrictions 5325-01-253-1599
5325-01-253-1599 is a Retaining Ring that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 5325-01-253-1599
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5325-01-253-1599
- US Air Force (FXGI)
- Effective Date:
- 1 Aug 2005
- Former MOE Rule:
- FXKZ
- US Navy (N9BZ)
- Effective Date:
- 1 Aug 2005
- Former MOE Rule:
- N9ZD
- Supplementary Collaborators:
- HD
- Brazil (YA01)
- Effective Date:
- 1 Jul 2001
- Spain (YB01)
- Effective Date:
- 1 Nov 2005
- Malaysia (YW01)
- Effective Date:
- 1 Sep 1993
Approved Sources 5325-01-253-1599
- Part Number
- Manufacturer
- Status
- M2742610103A
- Manufacturer
- 81349 - Military Specifications (Active)
- Definitive Standard
- Definitive Standard
- MIL-DTL-27426
- 81349 - Military Specifications (Active)
- Incomplete Standard
- Incomplete Standard
- 3414-56P
- 99167 - Hamilton Sundstrand Corporation (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- RS-56
- 80756 - Spirolox Inc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- RD16545-56
- 51663 - Hydro-Aire Aerospace Corp. (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- RS-56
- 52906 - Eaton Aerospace Llc Sterer (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- D1273 PIECE 26
- 52906 - Eaton Aerospace Llc Sterer (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- WS-56
- 51814 - Smalley Steel Ring Co. (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Datasheet 5325-01-253-1599
- Characteristic
- Specifications
- FIIG
- Specifications
- T252-G
- Material [MATL]
- Steel, Fed Std 66, Comp 1070 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1072 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1074 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1075 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1078 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1080 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1084 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1085 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1086 Or
- Material [MATL]
- Steel, Fed Std 66, Comp 1090
- Strength Rating [AWQD]
- 221000.0 Pounds Per Square Inch Minimum Tensile
- Casehardening Indicator [AASG]
- Not Casehardened
- Ring Style [ACXD]
- Spiral
- Inside Diameter [AARX]
- 0.529 Inches Minimum And
- Inside Diameter [AARX]
- 0.542 Inches Maximum
- Outside Diameter [ABKV]
- 0.619 Inches Minimum And
- Outside Diameter [ABKV]
- 0.632 Inches Maximum
- Cross-Sectional Shape Style [AAGR]
- Double Oval
- Major Thickness [ABMC]
- 0.023 Inches Minimum And
- Major Thickness [ABMC]
- 0.027 Inches Maximum
- Usage Design [ALBY]
- External
- Definitive Government Spec/Std Reference Or Manufacturers Code [SR-1]
- Definitive Government Spec/Std Reference Or Manufacturers Code [SR-1]
- 81349
- Definitive Government Spec/Std Reference Or Manufacturers Code [SR-1]
- Mil-Dtl-27426
- Definitive Government Spec/Std Reference Or Manufacturers Code [SR-1]
- 81349
- Definitive Government Spec/Std Reference Or Manufacturers Code [SR-1]
- M2742610103a
Weapon Systems (WSDC) 5325-01-253-1599
DLA Procurement Analysis 5325-01-253-1599
Management Data 5325-01-253-1599
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Similar Supply Items to 5325-01-253-1599
Freight Information 5325-01-253-1599
5325-01-253-1599 has freight characteristics managed by the Southwestern Power Administration.It has a National Motor Freight Classification (NMFC) of 095190. A Sub NMFC of Z. It has a NMFC Description of HARDWARE, NOI. 5325-01-253-1599 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 49790 which rates the freight between FCL and LCL. 5325-01-253-1599 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 713 for ocean manifesting and military sealift. 5325-01-253-1599 is not classified as a special type of cargo when transported by water. 5325-01-253-1599 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 5325-01-253-1599
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Plated/Coated Item
- 2lb or less, one dimension 2" or less, other dimensions less than 24"
- Above 110G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- Physical Protection
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- No Requirement
- No Requirement
- Not Applicable
- Any Suitable Container
- No special marking
- No Requirement
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
Contracting Technical Data File (CTDF) 5325-01-253-1599 August 2020
Criticality and Quality
- Critical Item Code:
- Flight Safety:
- Life Support:
- Certified Samples:
- Serialization:
- First Article Test (FAT):
- Certificate of Quality Compliance:
- Production Lot Testing:
- Special Testing:
- Qualified Products List (QPL):
Commercial Properties
- Government Furnished Material:
- Government Furnished Tooling:
- Government Furnished Property:
- Price Evaluation Code:
- Diminshing Manufacturing Sources:
- Warranty:
- Commerical Off The Shelf (COTS):
- End Item Application:
- Auctioning Candidate:
- Source of Procurement:
- Contract Option:
Restrictions
- Boeing Rights Guard:
- Export Controlled:
- Controlled Technical Data Package (TDP):
- Restricted Technical Data Package (TDP):
- Contains Classified Material
- Weapons System Indicator Code (WSIC):
- J
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: