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11598744 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11598744: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER, overall_width: 1.875 INCHES NOMINAL IN, overall_height: 1.531 INCHES NOMINAL IN, overall_length: 5.625 INCHES NOMINAL IN, style_designator: FLAT TOP PAD TWO THREADED STUDS, material_hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-933-7197, 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
11598744
NSN: 5340-00-933-7197
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER
overall_width1.875 INCHES NOMINAL IN
overall_height1.531 INCHES NOMINAL IN
overall_length5.625 INCHES NOMINAL IN
style_designatorFLAT TOP PAD TWO THREADED STUDS
material_hardness_rating65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
material_document_and_classificationMIL-STD-417, TYPE R, CLASS RS, GRADE RS715BC1F1Z MIL STD SINGLE MATERIAL RESPONSE
NSN5340-00-933-7197
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11598744 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
•
MATERIAL HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
•
STYLE DESIGNATOR: FLAT TOP PAD TWO THREADED STUDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-STD-417, TYPE R, CLASS RS, GRADE RS715BC1F1Z MIL STD SINGLE MATERIAL RESPONSE
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.531 INCHES NOMINAL IN
MATERIAL HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM
STYLE DESIGNATORFLAT TOP PAD TWO THREADED STUDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-STD-417, TYPE R, CLASS RS, GRADE RS715BC1F1Z MIL STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH5.625 INCHES NOMINAL IN
OVERALL WIDTH1.875 INCHES NOMINAL IN
MATERIALRUBBER
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
5340009337197Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11598744?
11598744 is a BUMPER.
What parts can replace 11598744?
There is 1 known substitute for 11598744: 5340009337197. Substitute compatibility should be verified for your specific system.
What is the NSN for 11598744?
11598744 is cataloged in the U.S. Government catalog under NSN 5340-00-933-7197. This indicates validated use in U.S. government and defense supply chains.
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