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653-100A997 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

653-100A997: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: GRAPHITE OVERALL, peripheral_diameter: 1.485 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, center_hole_diameter: 1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN, cross-sectional_height: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, cross-sectional_shape_style: SQUARE/RECTANGULAR, material_document_and_classification: MIL-P-24503,TY2,CL2,GR-N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-442-8680, 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
653-100A997
NSN: 5330-01-442-8680
FSC: 5330 — Packing and Gasket Materials
CAGE: 76364 — MILWAUKEE VALVE CO, INC DIV MILWAUKEE VALVE COMPANY, LLC (USA)
SPECIFICATIONS
materialGRAPHITE OVERALL
peripheral_diameter1.485 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
center_hole_diameter1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
cross-sectional_height0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
cross-sectional_shape_styleSQUARE/RECTANGULAR
material_document_and_classificationMIL-P-24503,TY2,CL2,GR-N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-442-8680
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 653-100A997 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 HEIGHT: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-24503,TY2,CL2,GR-N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
PERIPHERAL DIAMETER: 1.485 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
•
MATERIAL: GRAPHITE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-24503,TY2,CL2,GR-N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
PERIPHERAL DIAMETER1.485 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
CENTER HOLE DIAMETER1.000 INCHES MINIMUM AND 1.015 INCHES MAXIMUM IN
MATERIALGRAPHITE OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 2
1022-006H 2-1/2-4 ITEM 12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
652-100A997Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 653-100A997?
653-100A997 is a PACKING,PREFORMED.
What parts can replace 653-100A997?
There are 2 known substitutes for 653-100A997: 1022-006H 2-1/2-4 ITEM 12, 652-100A997. Substitute compatibility should be verified for your specific system.
What is the NSN for 653-100A997?
653-100A997 is cataloged in the U.S. Government catalog under NSN 5330-01-442-8680. This indicates validated use in U.S. government and defense supply chains.
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