028-09257 — INSULATOR,WASHER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

028-09257: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, overall_height: 0.500 INCHES NOMINAL IN, inside_diameter: 2.000 INCHES NOMINAL IN, outside_diameter: 3.625 INCHES NOMINAL IN, special_features: MATL IS NEOPRENE, MIL-G-1149, style_designator: ROUND, FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-525-4745, 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

028-09257

NSN: 5970-01-525-4745
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 66935 — JOHNSON CONTROLS NAVY SYSTEMS, LLC (USA)

SPECIFICATIONS

material	RUBBER SYNTHETIC OVERALL
overall_height	0.500 INCHES NOMINAL IN
inside_diameter	2.000 INCHES NOMINAL IN
outside_diameter	3.625 INCHES NOMINAL IN
special_features	MATL IS NEOPRENE, MIL-G-1149
style_designator	ROUND, FLAT
end_item_identification	A/C PLANT
part_name_assigned_by_controlling_agency	ISOLATOR
NSN	5970-01-525-4745

COMPONENT DIAGRAM

KEY FEATURES

•

STYLE DESIGNATOR: ROUND, FLAT

•

OUTSIDE DIAMETER: 3.625 INCHES NOMINAL IN

•

INSIDE DIAMETER: 2.000 INCHES NOMINAL IN

•

MATERIAL: RUBBER SYNTHETIC OVERALL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.500 INCHES NOMINAL IN
STYLE DESIGNATOR	ROUND, FLAT
OUTSIDE DIAMETER	3.625 INCHES NOMINAL IN
INSIDE DIAMETER	2.000 INCHES NOMINAL IN
SPECIAL FEATURES	MATL IS NEOPRENE, MIL-G-1149
PART NAME ASSIGNED BY CONTROLLING AGENCY	ISOLATOR
END ITEM IDENTIFICATION	A/C PLANT
MATERIAL	RUBBER SYNTHETIC 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 2

476-84001-002 ITEM 23Reference document

Same NSN cross-reference

Reference document — Secondary reference

477-13069-000 ITEM 23Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 028-09257?

028-09257 is a INSULATOR,WASHER.

What parts can replace 028-09257?

There are 2 known substitutes for 028-09257: 476-84001-002 ITEM 23, 477-13069-000 ITEM 23. Substitute compatibility should be verified for your specific system.

What is the NSN for 028-09257?

028-09257 is cataloged in the U.S. Government catalog under NSN 5970-01-525-4745. This indicates validated use in U.S. government and defense supply chains.

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028-09257 — INSULATOR,WASHER

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