Product Details | GASKET

5330-00-726-1638 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: 1268724, 5330-00-726-1638, 00-726-1638, 5330007261638, 007261638

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1963 00-726-1638

Drawings & Photos | NSN 5330-00-726-1638


Demand History | NSN 5330-00-726-1638

Part Number Request Date QTY Origin
5330-00-726-1638 2026-01-08 333 DIBBS
5330-00-726-1638 2024-09-252 625 DIBBS
5330-00-726-1638 2024-06-176 158 DIBBS
5330-00-726-1638 2024-06-165 135 DIBBS
5330-00-726-1638 2024-06-161 328 DIBBS
5330-00-726-1638 2022-09-262 220 DIBBS
5330-00-726-1638 2018-10-304 1 DIBBS-RFPs
5330-00-726-1638 2014-11-306 601 DIBBS
5330-00-726-1638 2013-09-256 449 DIBBS
5330-00-726-1638 2012-06-160 230 DIBBS
5330-00-726-1638 2011-05-145 283 DIBBS
5330-00-726-1638 2011-02-48 220 DIBBS

Cross Reference | NSN 5330-00-726-1638

Part Number Cage Code Manufacturer
1268724 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 5330-00-726-1638

Characteristic Specifications
MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-2765 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 35.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
CROSS-SECTIONAL SHAPE STYLE F33 SOLID SINGLE OR COMPOSITION NONMETALLIC MATERIAL
CROSS-SECTIONAL THICKNESS 0.188 INCHES NOMINAL
STYLE DESIGNATOR B12AF NON-CIRCULAR
OVERALL LENGTH 19.000 INCHES NOMINAL
OVERALL WIDTH 5.000 INCHES NOMINAL
INSIDE CORNER RADIUS 0.750 INCHES NOMINAL
OUTSIDE CORNER RADIUS 1.250 INCHES NOMINAL
APERTURE WIDTH 4.000 INCHES NOMINAL
APERTURE LENGTH 18.000 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5330-00-726-1638

Category Code Description
Shelf-Life Code:Q36 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: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.
Category Code Description
NMF Description 013120 ALUMINUM ARTICLE NOI SUB 6
Less than car load rating
Less than truck load rating J 100.2
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 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