P4403 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · PIPE SECTION

PRODUCT OVERVIEW

P4403: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include filter: NOT INCLUDED, diameter: 0.250 INCHES NOMINAL IN, material: PLASTIC POLYCHLOROTRIFLUOROETHYLENE SEAT, body_style: STRAIGHT THRU, construction: SEAMLESS, heat_treatment: ANNEALED. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-277-5525, 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

P4403

NSN: 4710-00-277-5525
NIINs: 002775525, 012831921
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 80212 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)

SPECIFICATIONS

filter	NOT INCLUDED
diameter	0.250 INCHES NOMINAL IN
material	PLASTIC POLYCHLOROTRIFLUOROETHYLENE SEAT
body_style	STRAIGHT THRU
construction	SEAMLESS
heat_treatment	ANNEALED
wall_thickness	0.030 INCHES NOMINAL IN
first_end_style	PLAIN
special_features	GRUMMAN; A10 AIRCRAFT
flow_control_device	DIAPHRAGM
outlet_pressure_range	0.4 TO 60.0 CAMERA MOUNT
end_connection_quantity	2
NSN	4710-00-277-5525

COMPONENT DIAGRAM

KEY FEATURES

•

MEASURING METHOD AND LENGTH: 300.000 INCHES NOMINAL SPECIFIC IN

•

FIRST END STYLE: PLAIN

•

HEAT TREATMENT: ANNEALED

•

DIAMETER: 0.250 INCHES NOMINAL IN

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND

•

WALL THICKNESS: 0.030 INCHES NOMINAL IN

•

SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL

•

NONDEFINITIVE SPEC/STD DATA: 0 TEMPER

TECHNICAL CHARACTERISTICS

MEASURING METHOD AND LENGTH	300.000 INCHES NOMINAL SPECIFIC IN
FIRST END STYLE	PLAIN
HEAT TREATMENT	ANNEALED
DIAMETER	0.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLE	PLAIN ROUND
WALL THICKNESS	0.030 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
NONDEFINITIVE SPEC/STD DATA	0 TEMPER
SPECIAL FEATURES	GRUMMAN; A10 AIRCRAFT
MATERIAL	COPPER

SUBSTITUTES & CROSS-REFERENCES 9

BB3338Reference document

Same NSN cross-reference

Reference document — Secondary reference

55-29-50Reference document

Same NSN cross-reference

Reference document — Secondary reference

G241138Reference document

Same NSN cross-reference

Reference document — Secondary reference

ERLA220Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

25-214554Reference document

Same NSN cross-reference

Reference document — Secondary reference

47697Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is P4403?

P4403 is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace P4403?

There are 9 known substitutes for P4403: BB3338, 55-29-50, G241138 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for P4403?

P4403 is cataloged in the U.S. Government catalog under NSN 4710-00-277-5525. This indicates validated use in U.S. government and defense supply chains.

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