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12521770 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12521770: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 5.000 INCHES NOMINAL IN, length: 10.800 INCHES NOMINAL IN, material: ALUMINUM ALLOY, thickness: 0.312 INCHES NOMINAL IN, thread_size: 0.190. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-616-6395, 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
12521770
NSN: 5340-01-616-6395
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeRECTANGULAR
width5.000 INCHES NOMINAL IN
length10.800 INCHES NOMINAL IN
materialALUMINUM ALLOY
thickness0.312 INCHES NOMINAL IN
thread_size0.190
aperture_shapeRECTANGULAR
aperture_width3.000 INCHES NOMINAL IN
aperture_length5.750 INCHES NOMINAL IN
mounting_hole_typeTHREADED
mounting_hole_diameter0.190 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity4
NSN5340-01-616-6395
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12521770 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
•
MOUNTING HOLE QUANTITY: 4
•
LENGTH: 10.800 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.190 INCHES NOMINAL ALL HOLES IN
•
SHAPE: RECTANGULAR
•
APERTURE WIDTH: 3.000 INCHES NOMINAL IN
•
APERTURE LENGTH: 5.750 INCHES NOMINAL IN
•
THREAD SIZE: 0.190
•
SCREW THREAD SERIES DESIGNATOR: UNF
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY4
LENGTH10.800 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.190 INCHES NOMINAL ALL HOLES IN
SHAPERECTANGULAR
APERTURE WIDTH3.000 INCHES NOMINAL IN
APERTURE LENGTH5.750 INCHES NOMINAL IN
THREAD SIZE0.190
SCREW THREAD SERIES DESIGNATORUNF
WIDTH5.000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE
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 12521770?
12521770 is a PLATE,MOUNTING.
What is the NSN for 12521770?
12521770 is cataloged in the U.S. Government catalog under NSN 5340-01-616-6395. This indicates validated use in U.S. government and defense supply chains.
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