344-8307 — PACKING,PREFORMED

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

344-8307: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -40.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF, hardness_rating: 70.0 SHORE DUROMETER A NOMINAL OVERALL, peripheral_diameter: 4.270 INCHES NOMINAL IN, center_hole_diameter: 97.79 MILLIMETERS NOMINAL MM, cross-sectional_height: 5.33 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-069-8942, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

344-8307

NSN: 5330-01-069-8942
FSC: 5330 — Packing and Gasket Materials
CAGE: 25184 — PARKER HANNIFIN CORPORATION DIV O-RING DIVISION (USA)

SPECIFICATIONS

material	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating	-40.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
hardness_rating	70.0 SHORE DUROMETER A NOMINAL OVERALL
peripheral_diameter	4.270 INCHES NOMINAL IN
center_hole_diameter	97.79 MILLIMETERS NOMINAL MM
cross-sectional_height	5.33 MILLIMETERS NOMINAL MM
cross-sectional_shape_style	O-RING
specification/standard_data	81343-AS568 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
cross_section_outside_diameter	0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
material_document_and_classification	AMS 3215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5330-01-069-8942

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP RATING: -40.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF

•

CROSS-SECTIONAL HEIGHT: 5.33 MILLIMETERS NOMINAL MM

•

HARDNESS RATING: 70.0 SHORE DUROMETER A NOMINAL OVERALL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: O-RING

•

SPECIFICATION/STANDARD DATA: 81343-AS568 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

•

PERIPHERAL DIAMETER: 4.270 INCHES NOMINAL IN

•

CENTER HOLE DIAMETER: 97.79 MILLIMETERS NOMINAL MM

TECHNICAL CHARACTERISTICS

TEMP RATING	-40.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT	5.33 MILLIMETERS NOMINAL MM
HARDNESS RATING	70.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	O-RING
SPECIFICATION/STANDARD DATA	81343-AS568 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
PERIPHERAL DIAMETER	4.270 INCHES NOMINAL IN
CENTER HOLE DIAMETER	97.79 MILLIMETERS NOMINAL MM
CROSS SECTION OUTSIDE DIAMETER	0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL

SUBSTITUTES & CROSS-REFERENCES 5

2079360Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AS568-344AMS3215Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

AS568-344-8307Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7001211Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

6516920Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 344-8307?

344-8307 is a PACKING,PREFORMED.

What parts can replace 344-8307?

There are 5 known substitutes for 344-8307: 2079360, AS568-344AMS3215, AS568-344-8307 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 344-8307?

344-8307 is cataloged in the U.S. Government catalog under NSN 5330-01-069-8942. This indicates validated use in U.S. government and defense supply chains.

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