ES3138-326 — INSULATOR,WASHER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

ES3138-326: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: MICA OVERALL, overall_height: 0.002 INCHES NOMINAL IN, inside_diameter: 0.525 INCHES NOMINAL IN, outside_diameter: 1.000 INCHES NOMINAL IN, style_designator: ROUND, FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-048-2599, 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

ES3138-326

NSN: 5970-01-048-2599
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 20418 — DRS SUSTAINMENT SYSTEMS, INC. (USA)

SPECIFICATIONS

material	MICA OVERALL
overall_height	0.002 INCHES NOMINAL IN
inside_diameter	0.525 INCHES NOMINAL IN
outside_diameter	1.000 INCHES NOMINAL IN
style_designator	ROUND, FLAT
NSN	5970-01-048-2599

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: ROUND, FLAT

•

OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.525 INCHES NOMINAL IN

•

MATERIAL: MICA OVERALL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.002 INCHES NOMINAL IN
STYLE DESIGNATOR	ROUND, FLAT
OUTSIDE DIAMETER	1.000 INCHES NOMINAL IN
INSIDE DIAMETER	0.525 INCHES NOMINAL IN
MATERIAL	MICA OVERALL

OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials

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

5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479

SUBSTITUTES & CROSS-REFERENCES 1

58-451-026Same 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 ES3138-326?

ES3138-326 is a INSULATOR,WASHER.

What parts can replace ES3138-326?

There is 1 known substitute for ES3138-326: 58-451-026. Substitute compatibility should be verified for your specific system.

What is the NSN for ES3138-326?

ES3138-326 is cataloged in the U.S. Government catalog under NSN 5970-01-048-2599. This indicates validated use in U.S. government and defense supply chains.

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ES3138-326 — INSULATOR,WASHER

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