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12473249 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12473249: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include width: 1.910 INCHES NOMINAL IN, length: 5.380 INCHES NOMINAL IN, material: STEEL COMP 304, thickness: 0.260 INCHES NOMINAL IN, end_item_identification: END ITEM NSN: 5420-01-430-5403; M1 ABRAHMS CHASSIS AND LAUNCHER FOR HEAVY ASSAULT BRIDGE, material_document_and_classification: ASTM A276. COND A ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A240.

COND A ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S. Government catalog under NSN 5340-01-560-5506, 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
12473249
NSN: 5340-01-560-5506
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
shapeD
width1.910 INCHES NOMINAL IN
length5.380 INCHES NOMINAL IN
materialSTEEL COMP 304
thickness0.260 INCHES NOMINAL IN
end_item_identificationEND ITEM NSN: 5420-01-430-5403; M1 ABRAHMS CHASSIS AND LAUNCHER FOR HEAVY ASSAULT BRIDGE
material_document_and_classificationASTM A276. COND A ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A240. COND A ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyBASE PLATE, LEFT
NSN5340-01-560-5506
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12473249 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
•
LENGTH: 5.380 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A276. COND A ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A240. COND A ASSN STD SINGLE MATERIAL RESPONSE
•
SHAPE: D
•
WIDTH: 1.910 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 304
•
THICKNESS: 0.260 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH5.380 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276. COND A ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A240. COND A ASSN STD SINGLE MATERIAL RESPONSE
SHAPED
WIDTH1.910 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBASE PLATE, LEFT
END ITEM IDENTIFICATIONEND ITEM NSN: 5420-01-430-5403; M1 ABRAHMS CHASSIS AND LAUNCHER FOR HEAVY ASSAULT BRIDGE
MATERIALSTEEL COMP 304
THICKNESS0.260 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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 12473249?
12473249 is a PLATE,MOUNTING.
What is the NSN for 12473249?
12473249 is cataloged in the U.S. Government catalog under NSN 5340-01-560-5506. This indicates validated use in U.S. government and defense supply chains.
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