Product Details | PREFORMED PACKING

5330-01-248-9770 A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.

Part Alternates: 5330-01-248-9770, 01-248-9770, 5330012489770, 012489770

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 01-248-9770

Drawings & Photos | NSN 5330-01-248-9770


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Technical Data | NSN 5330-01-248-9770

Characteristic Specifications
MATERIAL PLASTIC POLYHEXAMETHYLENE ADIPAMIDE OR PLASTIC POLYCAPROLACTAM OR PLASTIC POLYUNDECANOAMIDE OR PLASTIC POLYAMIDE OR PLASTIC POLYHEXAMETHYLENE AMIDE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM D4066 ASSN STD 1ST MATERIAL RESPONSE OR ASTM D4066 ASSN STD 2ND MATERIAL RESPONSE OR ASTM D4066 ASSN STD 3RD MATERIAL RESPONSE OR L-P-410 FED SPEC 4TH MATERIAL RESPONSE OR L-P-410 FED SPEC 5TH MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE D2 SQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT 0.025 INCHES NOMINAL
CENTER HOLE DIAMETER 1.760 INCHES MINIMUM AND 1.770 INCHES MAXIMUM
PERIPHERAL DIAMETER 2.440 INCHES NOMINAL
JOINT TYPE BUTT OVERALL

Restrictions/Controls & Freight Information | NSN 5330-01-248-9770

Category Code Description
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
Category Code Description
No Freight Information