21241N — ARRESTER,SPARK EXHAUST

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

21241N: ARRESTER,SPARK EXHAUST.

The ARRESTER,SPARK EXHAUST is a the manufacturer industrial component. Key specifications include body_shape: ROUND, overall_length: 632.5 MILLIMETERS NOMINAL MM, outlet_location: CENTRALLY LOCATED IN END SECTION OF BODY, overall_diameter: 168.1 MILLIMETERS NOMINAL MM, operating_position: HORIZONTAL, inlet_connection_type: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 2990-01-262-7687, 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

21241N

NSN: 2990-01-262-7687
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 76700 — CUMMINS FILTRATION INC. (USA)

SPECIFICATIONS

body_shape	ROUND
overall_length	632.5 MILLIMETERS NOMINAL MM
outlet_location	CENTRALLY LOCATED IN END SECTION OF BODY
overall_diameter	168.1 MILLIMETERS NOMINAL MM
operating_position	HORIZONTAL
inlet_connection_type	UNTHREADED LOCATION NOT OTHERWISE SPECIFIED
inlet_outside_diameter	2.500 INCHES NOMINAL IN
outlet_connection_type	UNTHREADED LOCATION NOT OTHERWISE SPECIFIED
end_item_identification	3810-01-165-0647
inlet_projection_length	2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outlet_outside_diameter	3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outlet_projection_length	2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN	2990-01-262-7687

COMPONENT DIAGRAM

KEY FEATURES

•

OPERATING POSITION: HORIZONTAL

•

INLET OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN

•

OVERALL DIAMETER: 168.1 MILLIMETERS NOMINAL MM

•

INLET PROJECTION LENGTH: 2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN

•

OUTLET OUTSIDE DIAMETER: 3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN

•

INLET CONNECTION TYPE: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED

•

BODY SHAPE: ROUND

TECHNICAL CHARACTERISTICS

OPERATING POSITION	HORIZONTAL
INLET OUTSIDE DIAMETER	2.500 INCHES NOMINAL IN
OVERALL DIAMETER	168.1 MILLIMETERS NOMINAL MM
INLET PROJECTION LENGTH	2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OVERALL LENGTH	632.5 MILLIMETERS NOMINAL MM
OUTLET OUTSIDE DIAMETER	3.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
INLET CONNECTION TYPE	UNTHREADED LOCATION NOT OTHERWISE SPECIFIED
BODY SHAPE	ROUND
END ITEM IDENTIFICATION	3810-01-165-0647
OUTLET PROJECTION LENGTH	2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN

OTHER ITEMS IN FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2990-00-096-8607 2990-00-390-3445 2990-00-459-7255 2990-00-536-2962 2990-00-903-8226 2990-01-151-5443

SUBSTITUTES & CROSS-REFERENCES 1

709 1305Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 21241N?

21241N is a ARRESTER,SPARK EXHAUST.

What parts can replace 21241N?

There is 1 known substitute for 21241N: 709 1305. Substitute compatibility should be verified for your specific system.

What is the NSN for 21241N?

21241N is cataloged in the U.S. Government catalog under NSN 2990-01-262-7687. This indicates validated use in U.S. government and defense supply chains.

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21241N — ARRESTER,SPARK EXHAUST

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