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503617 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

503617: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-126-0479, 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
503617
NSN: 5340-01-126-0479
FSC: 5340 — Hardware, Commercial
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)
SPECIFICATIONS
Part Number503617
NSN5340-01-126-0479
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 503617 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESALUMINUM,QQ-A-250/8,ALLOY 5052-H32 O/A; OXIDE FILM FINISH PER MIL-C-5541,CL 1A O/A; 0.125 IN. THK; 4.380 IN. W O/A; 5.970 IN. LG O/A; 3.970 IN. H O/A; 0.311 IN. MIN,0.318 IN. MAX DIA; 4 THRU HOLES 0.217 IN. MIN,0.223 IN. MAX DIA; CONSIST OF 1 FRONT BRACKET,PART NO. 503617-1; 1 SIDE BRACKET,PART NO. 503617-2; 1 FOOT PLATE,PART NO.503617-3; PARTS TO BE WELDED IAW MI L-W-8604 A
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 503617?
503617 is a BRACKET,MOUNTING.
What is the NSN for 503617?
503617 is cataloged in the U.S. Government catalog under NSN 5340-01-126-0479. This indicates validated use in U.S. government and defense supply chains.
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