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4538741-144 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4538741-144: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_height: 127.0 MILLIMETERS NOMINAL MM, overall_thickness: 3.0 MILLIMETERS NOMINAL MM, surface_treatment: CARC (CHEMICAL AGENT RESISTANT COATING), mounting_hole_diameter: 9.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-301-5208, 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
4538741-144
NSN: 5340-01-301-5208
FSC: 5340 — Hardware, Commercial
CAGE: 076M6 — AMZ ALABAMA INC. (USA)
SPECIFICATIONS
materialSTEEL
overall_height127.0 MILLIMETERS NOMINAL MM
overall_thickness3.0 MILLIMETERS NOMINAL MM
surface_treatmentCARC (CHEMICAL AGENT RESISTANT COATING)
mounting_hole_diameter9.0 MILLIMETERS NOMINAL MM
mounting_hole_quantity2
NSN5340-01-301-5208
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4538741-144 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
•
OVERALL THICKNESS: 3.0 MILLIMETERS NOMINAL MM
•
MOUNTING HOLE DIAMETER: 9.0 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT: CARC (CHEMICAL AGENT RESISTANT COATING)
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
OVERALL HEIGHT127.0 MILLIMETERS NOMINAL MM
OVERALL THICKNESS3.0 MILLIMETERS NOMINAL MM
MOUNTING HOLE DIAMETER9.0 MILLIMETERS NOMINAL MM
SURFACE TREATMENTCARC (CHEMICAL AGENT RESISTANT COATING)
MATERIALSTEEL
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 2
6012230141Reference document
Same NSN cross-reference
Reference document — Secondary reference
93941-991Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 4538741-144?
4538741-144 is a BRACKET,MOUNTING.
What parts can replace 4538741-144?
There are 2 known substitutes for 4538741-144: 6012230141, 93941-991. Substitute compatibility should be verified for your specific system.
What is the NSN for 4538741-144?
4538741-144 is cataloged in the U.S. Government catalog under NSN 5340-01-301-5208. This indicates validated use in U.S. government and defense supply chains.
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