121231-047 — RESISTOR ASSEMBLY

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

121231-047: RESISTOR ASSEMBLY.

The RESISTOR ASSEMBLY is a the manufacturer industrial component. Key specifications include terminal_type: WIRE LEAD, component_name: FIXED COMPOSITION RESISTOR; FIXED COMPOSITION RESISTOR; FIXED WIRE WOUND RESISTOR; FIXED COMPOSITION RESISTOR, mounting_method: SOLDER, terminal_quantity: 14, electrical_resistance: 1.0 KILOHMS AND 330.0 OHMS AND 51.1 OHMS AND 270.0 OHMS, component_relationship: NOT MATCHED. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-236-8617, 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→ 121231-047

NSN: 5905-01-236-8617
FSC: 5905 — Resistor
CAGE: 22915 — NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV (USA)

SPECIFICATIONS

terminal_type	WIRE LEAD
component_name	FIXED COMPOSITION RESISTOR; FIXED COMPOSITION RESISTOR; FIXED WIRE WOUND RESISTOR; FIXED COMPOSITION RESISTOR
mounting_method	SOLDER
terminal_quantity	14
component_quantity	7
electrical_resistance	1.0 KILOHMS AND 330.0 OHMS AND 51.1 OHMS AND 270.0 OHMS
component_relationship	NOT MATCHED
mounting_configuration	SPACES EVEN FOR 7 RESISTORS BOTTOM TO TOP
assembly_construction_method	MOUNTED ON SOCKET
component_controlling_agency	NORTHROP CORP; NORTHROP CORP; NORTHROP CORP; NORTHROP CORP
component_identifying_number	RCR07G102JS PART NO. AND RCR07G331JS PART NO. AND RWR81S51R1FM PART NO. AND RCR07G271JS PART NO.
resistance_tolerance_in_percent	-5.0 TO 5.0 AND -1.0 TO 1.0
NSN	5905-01-236-8617

COMPONENT DIAGRAM

KEY FEATURES

•

COMPONENT NAME: FIXED COMPOSITION RESISTOR; FIXED COMPOSITION RESISTOR; FIXED WIRE WOUND RESISTOR; FIXED COMPOSITION RESISTOR

•

COMPONENT QUANTITY: 7

•

RESISTANCE TOLERANCE IN PERCENT: -5.0 TO 5.0 AND -1.0 TO 1.0

•

ELECTRICAL RESISTANCE: 1.0 KILOHMS AND 330.0 OHMS AND 51.1 OHMS AND 270.0 OHMS

•

COMPONENT IDENTIFYING NUMBER: RCR07G102JS PART NO. AND RCR07G331JS PART NO. AND RWR81S51R1FM PART NO. AND RCR07G271JS PART NO.

•

TERMINAL QUANTITY: 14

•

TERMINAL TYPE: WIRE LEAD

•

MOUNTING METHOD: SOLDER

TECHNICAL CHARACTERISTICS

COMPONENT NAME	FIXED COMPOSITION RESISTOR; FIXED COMPOSITION RESISTOR; FIXED WIRE WOUND RESISTOR; FIXED COMPOSITION RESISTOR
COMPONENT QUANTITY	7
RESISTANCE TOLERANCE IN PERCENT	-5.0 TO 5.0 AND -1.0 TO 1.0
ELECTRICAL RESISTANCE	1.0 KILOHMS AND 330.0 OHMS AND 51.1 OHMS AND 270.0 OHMS
COMPONENT IDENTIFYING NUMBER	RCR07G102JS PART NO. AND RCR07G331JS PART NO. AND RWR81S51R1FM PART NO. AND RCR07G271JS PART NO.
TERMINAL QUANTITY	14
TERMINAL TYPE	WIRE LEAD
MOUNTING METHOD	SOLDER
COMPONENT CONTROLLING AGENCY	NORTHROP CORP; NORTHROP CORP; NORTHROP CORP; NORTHROP CORP
COMPONENT RELATIONSHIP	NOT MATCHED

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

121231-006Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 121231-047?

121231-047 is a RESISTOR ASSEMBLY. It is classified as a MRO (MRO_GENERAL).

What parts can replace 121231-047?

There is 1 known substitute for 121231-047: 121231-006. Substitute compatibility should be verified for your specific system.

What is the NSN for 121231-047?

121231-047 is cataloged in the U.S. Government catalog under NSN 5905-01-236-8617. This indicates validated use in U.S. government and defense supply chains.

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