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27683 — INSULATION SLEEVING,ELECTRICAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

27683: INSULATION SLEEVING,ELECTRICAL.

The INSULATION SLEEVING,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP), flexibility: FLEXIBLE, hole_diameter: 0.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.750 INCHES NOMINAL IN, aperture_width: 2.125 INCHES NOMINAL IN, overall_length: 12.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-298-0089, 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
27683
NSN: 5330-00-298-0089
NIINs: 002980089, 011274757, 013761877, 014962555
FSC: 5330 — Packing and Gasket Materials
CAGE: 24975 — PRESTOLITE ELECTRIC INC (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP)
flexibilityFLEXIBLE
hole_diameter0.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.750 INCHES NOMINAL IN
aperture_width2.125 INCHES NOMINAL IN
overall_length12.000 INCHES NOMINAL IN
aperture_length4.062 INCHES NOMINAL IN
hardness_rating40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
special_featuresMOLDED FROM POLYCHLOROPRENE FOR CHLOROSULPHORATED POLYETHYLENE
style_designatorSHRINKABLE
bolt_hole_quantity6
inside_corner_radius0.062 INCHES NOMINAL IN
NSN5330-00-298-0089
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 27683 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 0.062 INCHES NOMINAL IN
•
HARDNESS RATING: 40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
INSIDE CORNER RADIUS0.062 INCHES NOMINAL IN
HARDNESS RATING40.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-6183,TY 2,CL 2,GR A MIL SPEC ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH4.687 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH2.750 INCHES NOMINAL IN
APERTURE WIDTH2.125 INCHES NOMINAL IN
APERTURE LENGTH4.062 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 27683?
27683 is a INSULATION SLEEVING,ELECTRICAL.
What is the NSN for 27683?
27683 is cataloged in the U.S. Government catalog under NSN 5330-00-298-0089. This indicates validated use in U.S. government and defense supply chains.
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