Product Details | PLAIN ENCASED SEAL

5330-00-021-5721 A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.

Part Alternates: 4014003801, 401-40038-01, 401-40038-1, 5330-00-021-5721, 00-021-5721, 5330000215721, 000215721, 401400381

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-021-5721

Drawings & Photos | NSN 5330-00-021-5721


Cross Reference | NSN 5330-00-021-5721

Part Number Cage Code Manufacturer
401-40038-01 97871 RAYTHEON COMPANY DBA RAYTHEON
401-40038-1 80378 TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT

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Technical Data | NSN 5330-00-021-5721

Characteristic Specifications
MATERIAL STEEL CASE LEATHER SEALING ELEMENT
SURFACE TREATMENT CADMIUM AND CHROMATE CASE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE CASE
CASE STYLE 2 FLANGED
SEALING ELEMENT STYLE 4 ANGULAR
SEAL WIDTH 0.440 INCHES NOMINAL
ACCOMMODATED SHAFT DIAMETER 0.940 INCHES NOMINAL
III TEMP RATING 375.0 DEG FAHRENHEIT
MANUFACTURERS CODE 97871
DESIGN CONTROL REFERENCE 401-40038-01

Restrictions/Controls & Freight Information | NSN 5330-00-021-5721

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.
Category Code Description
NMF Description 194050 GASKETS/RINGS PLUMBING FIXTURES
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 596 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