Product Details | GASKET

5330-01-231-7501 A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.

Part Alternates: 131-5749203 FIND 16, 1315749203FIND16, 5749203007, 5749203-007, 5749203021, 5749203-021, 5330-01-231-7501, 01-231-7501, 5330012317501, 012317501

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 03 MAY 1986 01-231-7501

Drawings & Photos | NSN 5330-01-231-7501


Demand History | NSN 5330-01-231-7501

Part Number Request Date QTY Origin
5330-01-231-7501 2025-11-309 52 DIBBS
5330-01-231-7501 2025-10-294 52 US
5330-01-231-7501 2025-10-294 52 DIBBS
5330-01-231-7501 2024-09-267 56 DIBBS
5330-01-231-7501 2024-09-256 56 DIBBS
5330-01-231-7501 2024-06-168 33 DIBBS
5330-01-231-7501 2018-10-304 1 DIBBS-RFPs
5330-01-231-7501 2017-11-316 97 DIBBS
5330-01-231-7501 2017-10-277 80 DIBBS
5330-01-231-7501 2014-11-307 71 DIBBS
5330-01-231-7501 2014-03-71 53 DIBBS
5330-01-231-7501 2013-09-269 70 DIBBS
5330-01-231-7501 2013-09-268 6 DIBBS
5330-01-231-7501 2013-09-266 6 DIBBS
5330-01-231-7501 2013-03-64 55 DIBBS
5330-01-231-7501 2013-01-07 37 DIBBS
5330-01-231-7501 2012-05-125 22 DIBBS
5330-01-231-7501 2010-08-231 40 DIBBS

Cross Reference | NSN 5330-01-231-7501

Part Number Cage Code Manufacturer
131-5749203 FIND 16 53711 NAVAL SEA SYSTEMS COMMAND
5749203-007 50079 TEXTRON INC. DBA TEXTRON SYSTEMS MARINE & LAND
5749203-021 50079 TEXTRON INC. DBA TEXTRON SYSTEMS MARINE & LAND
5749203-021 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 5330-01-231-7501

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-6855 CLASS 1 GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
CROSS-SECTIONAL SHAPE STYLE F33 SOLID SINGLE OR COMPOSITION NONMETALLIC MATERIAL
CROSS-SECTIONAL THICKNESS 0.125 INCHES NOMINAL
STYLE DESIGNATOR B12AF NON-CIRCULAR
OVERALL LENGTH 27.700 INCHES NOMINAL
OVERALL WIDTH 20.900 INCHES NOMINAL
INSIDE CORNER RADIUS 6.350 INCHES NOMINAL
OUTSIDE CORNER RADIUS 7.850 INCHES NOMINAL
APERTURE WIDTH 17.900 INCHES NOMINAL
APERTURE LENGTH 24.700 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5330-01-231-7501

Category Code Description
Shelf-Life Code:Y180 months
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: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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 596 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 5330-01-231-7501

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 CodeY180 months
Purchasing QTY
UOM
1
EA : Each