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M2596 — REACTOR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M2596: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include material: ASBESTOS OVERALL, body_width: 3.109 INCHES MINIMUM AND 3.141 INCHES MAXIMUM IN, body_height: 2.984 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN, body_length: 3.734 INCHES MINIMUM AND 3.766 INCHES MAXIMUM IN, hole_diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, inclosure_type: OPEN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-217-2204, 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
M2596
NSN: 5330-01-217-2204
NIINs: 012172204, 012869929
FSC: 5330 — Packing and Gasket Materials
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialASBESTOS OVERALL
body_width3.109 INCHES MINIMUM AND 3.141 INCHES MAXIMUM IN
body_height2.984 INCHES MINIMUM AND 3.016 INCHES MAXIMUM IN
body_length3.734 INCHES MINIMUM AND 3.766 INCHES MAXIMUM IN
hole_diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
inclosure_typeOPEN
mounting_methodTHREADED HOLE(S) SINGLE GROUP
outside_diameter9.000 INCHES NOMINAL IN
style_designatorCIRCULAR
winding_quantity1 SINGLE COMPONENT
aperture_diameter7.141 INCHES NOMINAL IN
bolt_hole_quantity10
NSN5330-01-217-2204
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M2596 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: 0.031 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: HH-P-46 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND NONMETALLIC MATERIALS
•
OUTSIDE DIAMETER: 9.000 INCHES NOMINAL IN
•
APERTURE DIAMETER: 7.141 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 10
•
BOLT CIRCLE DIAMETER: 8.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.031 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONHH-P-46 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEMETAL AND NONMETALLIC MATERIALS
OUTSIDE DIAMETER9.000 INCHES NOMINAL IN
APERTURE DIAMETER7.141 INCHES NOMINAL IN
BOLT HOLE QUANTITY10
BOLT CIRCLE DIAMETER8.125 INCHES NOMINAL IN
MATERIALASBESTOS OVERALL
HOLE DIAMETER0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
A-10202 PIECE 19Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M2596?
M2596 is a REACTOR.
What parts can replace M2596?
There is 1 known substitute for M2596: A-10202 PIECE 19. Substitute compatibility should be verified for your specific system.
What is the NSN for M2596?
M2596 is cataloged in the U.S. Government catalog under NSN 5330-01-217-2204. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.