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12927763 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12927763: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR, width: 0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL IN, length: 1.6900 INCHES MINIMUM AND 1.6900 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM1.8100 INCHES MAXIMUM IN, material: STEEL, thickness: 0.1250 INCHES NOMINAL0.1250 INCHES NOMINAL IN, surface_treatment: CADMIUM AND CHROMATE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-431-8637, 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
12927763
NSN: 5340-01-431-8637
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
shapeRECTANGULAR
width0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL IN
length1.6900 INCHES MINIMUM AND 1.6900 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM1.8100 INCHES MAXIMUM IN
materialSTEEL
thickness0.1250 INCHES NOMINAL0.1250 INCHES NOMINAL IN
surface_treatmentCADMIUM AND CHROMATE
mounting_hole_typeUNTHREADED
mounting_hole_diameter0.1990 INCHES MINIMUM AND 0.2010 INCHES MAXIMUM ALL HOLES IN
mounting_hole_quantity2
material_document_and_classificationASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-431-8637
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12927763 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: 2
•
LENGTH: 1.6900 INCHES MINIMUM AND 1.6900 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM1.8100 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.1990 INCHES MINIMUM AND 0.2010 INCHES MAXIMUM ALL HOLES IN
•
SHAPE: RECTANGULAR
•
SURFACE TREATMENT: CADMIUM AND CHROMATE
•
WIDTH: 0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
LENGTH1.6900 INCHES MINIMUM AND 1.6900 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM1.8100 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A569 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.1990 INCHES MINIMUM AND 0.2010 INCHES MAXIMUM ALL HOLES IN
SHAPERECTANGULAR
SPECIAL FEATURESMOUNTING CONFIGURATION: THERE ARE TWO HOLES WITH DISTANCE OF 1.25 IN. PLUS OR MINUS OF 0.02 IN. ALONG WITH THE DISTANCE; THERE IS A LENGTH OF 0.2500 IN PLUS OR MINUS 0.02 IN.FROM SIDE TO CENTER OF HOLE. IN
SURFACE TREATMENTCADMIUM AND CHROMATE
WIDTH0.5000 INCHES NOMINAL0.5000 INCHES NOMINAL IN
MATERIALSTEEL
THICKNESS0.1250 INCHES NOMINAL0.1250 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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12927763?
12927763 is a PLATE,MOUNTING.
What is the NSN for 12927763?
12927763 is cataloged in the U.S. Government catalog under NSN 5340-01-431-8637. This indicates validated use in U.S. government and defense supply chains.
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