Product Details | METAL SEAL RING

5330-00-558-2518 A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also RING, PISTON and RING, WIPER.

Part Alternates: 12A05329, 12A053-29, 65301, 5330-00-558-2518, 00-558-2518, 5330005582518, 005582518

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 22 OCT 1969 00-558-2518

Drawings & Photos | NSN 5330-00-558-2518


Cross Reference | NSN 5330-00-558-2518

Part Number Cage Code Manufacturer
12A053-29 98391 ARKWIN INDUSTRIES, INC.
65301 75370 KAYDON RING & SEAL, INC.

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Technical Data | NSN 5330-00-558-2518

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
METALLIC HARDNESS RATING ANY ACCEPTABLE
CROSS-SECTIONAL SHAPE STYLE A83 PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
JOINT STYLE 3 STEP JOINT
RING STYLE 3 CONTRACTING CONCENTRIC
INSIDE DIAMETER 1.314 INCHES MINIMUM AND 1.324 INCHES MAXIMUM
RADIAL WALL THICKNESS 0.0530 INCHES MINIMUM AND 0.0580 INCHES MAXIMUM
OVERALL WIDTH 0.0940 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM
III FSC APPLICATION DATA CYLINDER,AIRCRAFT HYDRAULIC SYSTEM
MANUFACTURERS CODE 98391
DESIGN CONTROL REFERENCE 12A053-29

Restrictions/Controls & Freight Information | NSN 5330-00-558-2518

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
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 095630 LAP/CONNECTING LINKS/RINGS STEEL
Less than car load rating Q 70
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5330-00-558-2518

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeUCTG:C-5A GALAXY
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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