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12382995 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12382995: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, thread_size: 3/8-16 UNC-2A A, shank_length: 1.000 INCHES NOMINAL IN, overall_height: 2.562 INCHES NOMINAL IN, special_features: ALTERED ITEM MADE FROM (80064) 2586010 PER DRAWING, style_designator: TIPPED THREADED STUD. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-468-0461, 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
12382995
NSN: 5340-01-468-0461
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
thread_size3/8-16 UNC-2A A
shank_length1.000 INCHES NOMINAL IN
overall_height2.562 INCHES NOMINAL IN
special_featuresALTERED ITEM MADE FROM (80064) 2586010 PER DRAWING
style_designatorTIPPED THREADED STUD
fastening_device_sizeNO. 3/8-16 SQUARE NECK BOLT
fastening_device_typeBOLTS
material_hardness_rating35.0 DUROMETER MINIMUM AND 45.0 DUROMETER MAXIMUM
outside/top_flange_diameter1.750 INCHES NOMINAL IN
material_document_and_classificationMIL-STD-417, TYPE R, CLASS RS, GRADE RS415BC1F1K1 MIL STD SINGLE MATERIAL RESPONSE
NSN5340-01-468-0461
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12382995 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
•
OUTSIDE/TOP FLANGE DIAMETER: 1.750 INCHES NOMINAL IN
•
MATERIAL HARDNESS RATING: 35.0 DUROMETER MINIMUM AND 45.0 DUROMETER MAXIMUM
•
FASTENING DEVICE TYPE: BOLTS
•
SHANK LENGTH: 1.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TIPPED THREADED STUD
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-STD-417, TYPE R, CLASS RS, GRADE RS415BC1F1K1 MIL STD SINGLE MATERIAL RESPONSE
•
THREAD SIZE: 3/8-16 UNC-2A A
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.562 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER1.750 INCHES NOMINAL IN
MATERIAL HARDNESS RATING35.0 DUROMETER MINIMUM AND 45.0 DUROMETER MAXIMUM
FASTENING DEVICE TYPEBOLTS
SHANK LENGTH1.000 INCHES NOMINAL IN
STYLE DESIGNATORTIPPED THREADED STUD
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-STD-417, TYPE R, CLASS RS, GRADE RS415BC1F1K1 MIL STD SINGLE MATERIAL RESPONSE
THREAD SIZE3/8-16 UNC-2A A
SPECIAL FEATURESALTERED ITEM MADE FROM (80064) 2586010 PER DRAWING
FASTENING DEVICE SIZENO. 3/8-16 SQUARE NECK BOLT
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

No substitute or cross-reference records for this part.

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 12382995?
12382995 is a BUMPER.
What is the NSN for 12382995?
12382995 is cataloged in the U.S. Government catalog under NSN 5340-01-468-0461. This indicates validated use in U.S. government and defense supply chains.
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