4797-03 — RESISTOR,FIXED,WIRE WOUND,INDUCT

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4797-03: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_width: 0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN, body_height: 0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, body_length: 1.937 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN, terminal_type: SOLDER STUD, inclosure_type: ENCASED, terminal_width: 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-457-9775, 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

MRO→ MRO_GENERAL→ 4797-03

NSN: 5905-01-457-9775
FSC: 5905 — Resistor
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)

SPECIFICATIONS

body_width	0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
body_height	0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
body_length	1.937 INCHES MINIMUM AND 1.999 INCHES MAXIMUM IN
terminal_type	SOLDER STUD
inclosure_type	ENCASED
terminal_width	0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
terminal_length	0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
style_designator	AXIAL TERMINAL (S)
mounting_hole_size	0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
electrical_resistance	450.000 OHMS
reliability_indicator	NOT ESTABLISHED
resistance_tolerance_in_percent	-1.000 TO 1.000
NSN	5905-01-457-9775

COMPONENT DIAGRAM

KEY FEATURES

•

RESISTANCE TOLERANCE IN PERCENT: -1.000 TO 1.000

•

TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -30.0 TO 30.0

•

ELECTRICAL RESISTANCE: 450.000 OHMS

•

INCLOSURE TYPE: ENCASED

•

MOUNTING HOLE SIZE: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN

•

TERMINAL TYPE: SOLDER STUD

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

RESISTANCE TOLERANCE IN PERCENT	-1.000 TO 1.000
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS	-30.0 TO 30.0
ELECTRICAL RESISTANCE	450.000 OHMS
INCLOSURE TYPE	ENCASED
MOUNTING HOLE SIZE	0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
TERMINAL TYPE	SOLDER STUD
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	1.557 INCHES MINIMUM AND 1.567 INCHES MAXIMUM IN
TERMINAL LENGTH	0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
BODY WIDTH	0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN
BODY HEIGHT	0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN

OTHER ITEMS IN FSC 5905 — Resistor

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

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 1

RH-50-450OHMSPORM1PCTSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4797-03?

4797-03 is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4797-03?

There is 1 known substitute for 4797-03: RH-50-450OHMSPORM1PCT. Substitute compatibility should be verified for your specific system.

What is the NSN for 4797-03?

4797-03 is cataloged in the U.S. Government catalog under NSN 5905-01-457-9775. This indicates validated use in U.S. government and defense supply chains.

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4797-03 — RESISTOR,FIXED,WIRE WOUND,INDUCT

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