Name: TUBE ASSEMBLY,AIRCRAFT ENGINE
Brand: Unknown
SKU: 4132421-01

4132421-01 ✓ Verified by PartsTable

— · COMPONENT

WHAT YOU NEED TO KNOW

Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel

Confirm exact part number — similar PNs may be different parts

PRODUCT OVERVIEW

The TUBE ASSEMBLY,AIRCRAFT ENGINE is a the manufacturer industrial component. Key specifications include phase: SINGLE INPUT, body_style: STRAIGHT SHAPE, INTERNAL COUPLING, shell_type: SOLID, step_length: 0.469 INCHES NOMINAL SINGLE END IN, temp_rating: -54.0 OPERATING CELSIUS AND 55.0 OPERATING CELSIUS, current_type: AC INPUT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2995-01-673-4741, 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

4132421-01

NSN: 2995-01-673-4741
FSC: 2995
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

phase	SINGLE INPUT
body_style	STRAIGHT SHAPE, INTERNAL COUPLING
shell_type	SOLID
step_length	0.469 INCHES NOMINAL SINGLE END IN
temp_rating	-54.0 OPERATING CELSIUS AND 55.0 OPERATING CELSIUS
current_type	AC INPUT
overall_width	1.750 INCHES IN
step_diameter	0.187 INCHES NOMINAL SINGLE END IN
terminal_type	CRIMP SINGLE MATING END SINGLE CONTACT GROUPING
overall_length	0.570 INCHES MAXIMUM IN
shaft_diameter	0.2345 INCHES NOMINAL SINGLE END IN
shell_material	COPPER
NSN	2995-01-673-4741

COMPONENT DIAGRAM

VERIFIED SUBSTITUTES & CROSS-REFERENCES 4

413242-1Interchangeable

interchangeable cross-reference

interchangeable

T37-AInterchangeable

interchangeable cross-reference

interchangeable

U-207870Interchangeable

interchangeable cross-reference

interchangeable

8819800028-1Interchangeable

interchangeable cross-reference

interchangeable

LIFECYCLE

StatusACTIVE

AvailabilityOEM and secondary market

RoHS CompliantEAR99Not HAZMAT

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FREQUENTLY ASKED QUESTIONS

What is 4132421-01?

4132421-01 is a TUBE ASSEMBLY,AIRCRAFT ENGINE.

What parts can replace 4132421-01?

There are 4 known substitutes for 4132421-01: 413242-1, T37-A, U-207870 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 4132421-01?

4132421-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2995-01-673-4741. This indicates validated use in U.S. government and defense supply chains.

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