Product Details | RUBBER ROUND SECTION

9320-01-142-8473 An item of natural and/or synthetic rubber of solid or cellular structure having a circular cross section. Items of cellular structure may be tubular or nontubular. It may have a wire or cord insert. For flexible tubular items of solid rubber structure, see TUBING NONMETALLIC. Excludes HOSE, NONMETALLIC and electric current carrying items.20253300028Packing and Gasket Materials93200027Rubber Fabricated Materials

Part Alternates: ZZR765, ZZ-R-765, 9320-01-142-8473, 01-142-8473, 9320011428473, 011428473

Nonmetallic Fabricated Materials | Rubber Fabricated Materials

Supply Group (FSG) NSN Assign. NIIN
93 21 NOV 1982 01-142-8473

Drawings & Photos | NSN 9320-01-142-8473


Demand History | NSN 9320-01-142-8473

Part Number Request Date QTY Origin
ZZR765 2023-11-333 30 United States
ZZR765 2021-02-40 16 US
ZZR765 2019-09-268 1 United States
ZZR765 2013-02-38 68 US
9320-01-142-8473 2012-12-344 1 DIBBS
ZZR765 2011-04-115 5000 US
9320-01-142-8473 2010-09-265 1 DIBBS
ZZR765 2008-09-270 2 CH

Cross Reference | NSN 9320-01-142-8473

Part Number Cage Code Manufacturer
ZZ-R-765 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 9320-01-142-8473

Characteristic Specifications
MATERIAL SILICONE RUBBER, ZZ-R-765, CLASS 2B, GRADE 40
NONMETALLIC HARDNESS RATING 35.0 MINIMUM SHORE DUROMETER A AND 45.0 MAXIMUM SHORE DUROMETER A
MINIMUM TENSILE STRENGTH 700 POUNDS PER SQUARE INCH
TEMP RATING -62.0 DEG CELSIUS AND 219.0 DEG CELSIUS
ENVIRONMENTAL PROTECTION LIGHT AND MILDEW RESISTANT
SURFACE CONDITION SMOOTH BOTH SIDES
COLOR ANY ACCEPTABLE BOTH SIDES
CROSS-SECTIONAL SHAPE STYLE 1 CIRCULAR
CROSS SECTION OUTSIDE DIAMETER 0.250 INCHES NOMINAL
LENGTH 1200.000 INCHES NOMINAL
SPECIAL FEATURES SPECIAL REQUIREMENTS FOR NUCLEAR PROPULSION PLANT EQUIPMENT CONTAINED IN INDIVIDUAL REPAIR PARTS ORDERING DATA INSTRUMENTATION CONTROL NO. 4786-CGN38CL-0048,LINE NO. 001
NONDEFINITIVE SPEC/STD DATA 2B CLASS AND 40 GRADE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE ZZ-R-765

Restrictions/Controls & Freight Information | NSN 9320-01-142-8473

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.
Category Code Description
NMF Description 149263 RUBBER/RUBBER COMPOSITION
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 596 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
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 9320-01-142-8473

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative