PartsTable
Technical Data Sheet
Download PDF

12489478 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12489478: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: FLAT, width: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN, length: 15.000 INCHES NOMINAL15.000 INCHES NOMINAL IN, material: STEEL, thickness: 0.119 INCHES NOMINAL0.119 INCHES NOMINAL IN, mounting_hole_diameter: 0.281 INCHES NOMINAL ALL HOLES IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-548-1530, 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
12489478
NSN: 5340-01-548-1530
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeFLAT
width0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
length15.000 INCHES NOMINAL15.000 INCHES NOMINAL IN
materialSTEEL
thickness0.119 INCHES NOMINAL0.119 INCHES NOMINAL IN
mounting_hole_diameter0.281 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity3
end_item_identification2350-01-087-1095, TANK, COMBAT, FULL TRACKED
material_document_and_classificationASTM A1008 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A1011 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyRETAINER, SKIRT
NSN5340-01-548-1530
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12489478 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: 3
•
LENGTH: 15.000 INCHES NOMINAL15.000 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A1008 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A1011 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.281 INCHES NOMINAL ALL HOLES IN
•
SHAPE: FLAT
•
WIDTH: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY3
LENGTH15.000 INCHES NOMINAL15.000 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A1008 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A1011 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL ALL HOLES IN
SHAPEFLAT
WIDTH0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER, SKIRT
END ITEM IDENTIFICATION2350-01-087-1095, TANK, COMBAT, FULL TRACKED
MATERIALSTEEL
THICKNESS0.119 INCHES NOMINAL0.119 INCHES NOMINAL IN
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
Ready to buy 12489478?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12489478?
12489478 is a PLATE,MOUNTING.
What is the NSN for 12489478?
12489478 is cataloged in the U.S. Government catalog under NSN 5340-01-548-1530. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12489478