154218-1 — 154218-1

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

154218-1: 154218-1.

The 154218-1 is a the manufacturer industrial component. Key specifications include angle: 90.0 DEGREES, material: COPPER ALLOY OVERALL, basic_shape_style: SOLDER, ANGULAR, surface_treatment: NICKEL OVERALL SINGLE LAYER, electrical_insulation_feature: UNINSULATED. This part is cataloged in the U.S.

Government catalog under NSN 6625-00-668-5643, 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→ 154218-1

NSN: 6625-00-668-5643
NIINs: 006685643, 011607574
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)

SPECIFICATIONS

angle	90.0 DEGREES
material	COPPER ALLOY OVERALL
basic_shape_style	SOLDER, ANGULAR
surface_treatment	NICKEL OVERALL SINGLE LAYER
electrical_insulation_feature	UNINSULATED
NSN	6625-00-668-5643

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED STUD(S)

•

METER BODY DIAMETER BEHIND MOUNTING FLANGE: 3.960 INCHES NOMINAL IN

•

MOUNTING ARRANGEMENT STYLE: FOUR HOLE/STUD RECTANGULAR/SQUARE

•

CIRCUIT ATTACHMENT METHOD AND QUANTITY: 2 THREADED STUD

•

METER DEPTH BEHIND MOUNTING FLANGE: 3.812 INCHES NOMINAL IN

•

CIRCUIT CURRENT FOR WHICH DESIGNED: DC

•

ACCURACY IN PERCENT: -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	4 THREADED STUD(S)
METER BODY DIAMETER BEHIND MOUNTING FLANGE	3.960 INCHES NOMINAL IN
OVERALL HEIGHT	4.688 INCHES NOMINAL IN
MOUNTING ARRANGEMENT STYLE	FOUR HOLE/STUD RECTANGULAR/SQUARE
CIRCUIT ATTACHMENT METHOD AND QUANTITY	2 THREADED STUD
METER DEPTH BEHIND MOUNTING FLANGE	3.812 INCHES NOMINAL IN
CIRCUIT CURRENT FOR WHICH DESIGNED	DC
ACCURACY IN PERCENT	-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.375 INCHES NOMINAL IN
MOUNTING STUD DIAMETER	0.250 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 10

1957418Reference document

Same NSN cross-reference

Reference document — Secondary reference

1JH178PC5-7Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1JC437ITEM14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

716B029A09Reference document

Same NSN cross-reference

Reference document — Secondary reference

20B5333ITEM13Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1JH35PC47Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 154218-1?

154218-1 is a 154218-1. It is classified as a MRO (MRO_GENERAL).

What parts can replace 154218-1?

There are 10 known substitutes for 154218-1: 1957418, 1JH178PC5-7, 1JC437ITEM14 and 7 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 154218-1?

154218-1 is cataloged in the U.S. Government catalog under NSN 6625-00-668-5643. This indicates validated use in U.S. government and defense supply chains.

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