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12536907 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12536907: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include shank_length: 0.500 INCHES NOMINAL IN, overall_width: 1.000 INCHES NOMINAL IN, overall_height: 1.000 INCHES NOMINAL IN, overall_length: 3.000 INCHES NOMINAL IN, shank_diameter: 0.292 INCHES NOMINAL IN, special_features: MATERIAL IS NEOPRENE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-535-7729, 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
12536907
NSN: 5340-01-535-7729
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shank_length0.500 INCHES NOMINAL IN
overall_width1.000 INCHES NOMINAL IN
overall_height1.000 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
shank_diameter0.292 INCHES NOMINAL IN
special_featuresMATERIAL IS NEOPRENE
style_designatorFLAT TOP PAD TWO BOTTOM FLANGES
end_item_identification2320-01-518-7330
material_hardness_rating60.0 DUROMETER NOMINAL
part_name_assigned_by_controlling_agencyBUMPER, RUBBER
distance_between_mounting_facility_centers1.500 INCHES NOMINAL IN
NSN5340-01-535-7729
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12536907 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
•
SHANK DIAMETER: 0.292 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 60.0 DUROMETER NOMINAL
•
SHANK LENGTH: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLAT TOP PAD TWO BOTTOM FLANGES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.292 INCHES NOMINAL IN
OVERALL HEIGHT1.000 INCHES NOMINAL IN
MATERIAL HARDNESS RATING60.0 DUROMETER NOMINAL
SHANK LENGTH0.500 INCHES NOMINAL IN
STYLE DESIGNATORFLAT TOP PAD TWO BOTTOM FLANGES
OVERALL LENGTH3.000 INCHES NOMINAL IN
OVERALL WIDTH1.000 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.500 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL IS NEOPRENE
PART NAME ASSIGNED BY CONTROLLING AGENCYBUMPER, RUBBER
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 2
6432550-200M1Reference document
Same NSN cross-reference
Reference document — Secondary reference
6432550-01M1Reference 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 12536907?
12536907 is a BUMPER.
What parts can replace 12536907?
There are 2 known substitutes for 12536907: 6432550-200M1, 6432550-01M1. Substitute compatibility should be verified for your specific system.
What is the NSN for 12536907?
12536907 is cataloged in the U.S. Government catalog under NSN 5340-01-535-7729. This indicates validated use in U.S. government and defense supply chains.
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