Product Details | RETAINING RING

5325-00-281-6623 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: MS16624125, MS16624-125, N5100125, N-5100-125, NAS51125, NAS51-125, NAS670125, NAS670-125, AB722-1973-000 PIECE 53, AB7221973000PIECE53, CB9043107120, CB90-43107-120, CB904311717, CB90-43117-17, S10096031, S10096-031, D305100, D30-5100, L11662, MILR21248, W-125, 044948, 10096031, 10096-031, 101756, 10406, 11662296 , W125, 11662296-9 , 1229X1116 , 1428125, 1-42-812-5, 152450R1, 172MRF18, 24431120, 2443-1120, 25D113, 265545R1, 354946X1, 4253190, 42531905, 4253190-5, 4422, 4-422, 494550-201, 501152, 5100125, 5100-125, 5100125PC36, 5100-125PC36 , 5180195, 518-0195, 518195, 518-195, 643A412015, 643A412-015, 6760273000, 676-0273-000, 6760273088, 676-0273-088, 722-0147-000 PIECE 53, 7220147000PIECE53, 7550G, 7550GX , 5325-00-281-6623, 00-281-6623, 5325002816623, 494550201, 002816623, 116622969

Hardware and Abrasives | Fastening Devices

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-281-6623

Drawings & Photos | NSN 5325-00-281-6623


Demand History | NSN 5325-00-281-6623

Part Number Request Date QTY Origin
494550-201 2014-12-352 6 United States
5325-00-281-6623 2014-01-23 14000 United States
5325-00-281-6623 2014-01-21 13841 DIBBS
5325-00-281-6623 2013-04-119 15 United States
5325-00-281-6623 2013-04-114 6 MANUAL
5325-00-281-6623 2013-04-114 24 MANUAL
MILR21248 2013-04-112 5 MX
5325-00-281-6623 2011-11-320 4600 DIBBS
MILR21248 2011-02-47 24 us
5325-00-281-6623 2010-07-194 4500 DIBBS
5325-00-281-6623 2010-03-77 6536 DIBBS
MS16624125 2007-09-250 8 Australia

Cross Reference | NSN 5325-00-281-6623

Part Number Cage Code Manufacturer
044948 59276 BRUDI INC
1-42-812-5 97988 COOPER ALLOY CORP
10096-031 58037 ELLIOTT B W MFG CO LLC FLEX SHAFT AND VALVE CONTROL PRODUCT
101756 0B6Z5 OMATECH SERVICE LTD
10406 78640 MITSUBISHI CATERPILLAR FORKLIFT AMERICA INC
11662296 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
11662296-9 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1229X1116 3D6E9 AXLETECH INTERNATIONAL, LLC
152450R1 31007 NAVISTAR INTL CORP
152450R1 89346 NAVISTAR INTL CORP TRUCK BR
152450R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
172MRF18 05415 LINDE LIFT TRUCK CORP.
172MRF18 556A6 LINDE MATERIAL HANDLING NORTH AMERICA CORP
2443-1120 63800 WARNER AND SWASEY CO TURNING DIV
25D113 63800 WARNER AND SWASEY CO TURNING DIV
265545R1 0SAT8 KOMATSU AMERICA CORP.
265545R1 29510 KOMATSU AMERICAN INTL CO
265545R1 31007 NAVISTAR INTL CORP
265545R1 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
354946X1 14398 MASSEY-FERGUSON INC GEAR AND SHAFT PLANT DIV
4-422 0W357 PDI GROUND SUPPORT SYSTEMS, INC.
4253190 6N299 AGCO CORP PARTS OPN
4253190-5 6N299 AGCO CORP PARTS OPN
494550-201 30086 SPD ELECTRICAL SYSTEMS, INC
501152 60764 WIGGINS LIFT CO., INC.
5100-125 07382 ROTOR CLIP COMPANY INC. DBA ROTOR CLAMP
5100-125 09780 BURCH COMPANY INC THE
5100-125 54845 HOIST LIFTRUCK MFG INC
5100-125 79136 TRUARC COMPANY LLC DBA WALDES TRUARC
5100-125 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
5100-125PC36 17454 TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR
518-0195 44940 CUMMINS POWER GENERATION INC.
518-195 44940 CUMMINS POWER GENERATION INC.
643A412-015 17454 TIMKEN GEARS & SERVICES INC. DBA PHILADELPHIA GEAR
676-0273-000 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
676-0273-088 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
722-0147-000 PIECE 53 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
7550G 45152 OSHKOSH CORPORATION
7550GX 45152 OSHKOSH CORPORATION
7550GX 75Q65 OSHKOSH DEFENSE, LLC
AB722-1973-000 PIECE 53 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
AB722-1973-000 PIECE 53 10941 CARVER PUMP COMPANY INC
CB90-43107-120 97384 AAI CORPORATION DBA TEXTRON SYSTEMS
CB90-43117-17 97384 AAI CORPORATION DBA TEXTRON SYSTEMS
D30-5100 89549 MIDWEST METAL STAMPING CO INC
L11662 73782 TOWMOTOR CORP DALLAS PLANT
MILR21248 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS16624-125 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
N-5100-125 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
NAS51-125 19315 HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND
NAS670-125 80205 NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
S10096-031 72166 B.W. ELLIOTT MANUFACTURING CO., LLC DBA ELLIOTT MANUFACTURING
W-125 06550 INGERSOLL-RAND CO MATERIAL HANDLING DIV

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Technical Data | NSN 5325-00-281-6623

Characteristic Specifications
MATERIAL STEEL,FED STD 66 AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090
SURFACE TREATMENT CADMIUM, QQ-P-416, TYPE 2, CLASS 3
STRENGTH RATING NOT RATED
MATERIAL HARDNESS RATING 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE A41 EXTERNAL
INSIDE DIAMETER 1.141 INCHES MINIMUM AND 1.166 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLE D4 RECTANGULAR
MAJOR THICKNESS 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
USAGE DESIGN EXTERNAL
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILR21248
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS16624-125

Restrictions/Controls & Freight Information | NSN 5325-00-281-6623

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
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 063520 WAVEGUIDE IN BOXES/CRATES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 5325-00-281-6623

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Echelon Identification CodeBConsumable Repair Parts
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
A
EA : Each