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537103 — COMPUTER,SPECIAL PURPOSE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

537103: COMPUTER,SPECIAL PURPOSE.

The COMPUTER,SPECIAL PURPOSE is a the manufacturer industrial component. Key specifications include diameter: 0.204 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING BAND, memory_size: 2.0 GIGABYTES, unit_design: INTERNAL, overall_width: 0.375 INCHES NOMINAL IN, style_designator: SINGLE LOOP. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-802-8840, 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
MRO→ MRO_GENERAL→ 537103
NSN: 5340-00-802-8840
NIINs: 008028840, 016927855
FSC: 5340 — Hardware, Commercial
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
diameter0.204 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING BAND
memory_size2.0 GIGABYTES
unit_designINTERNAL
overall_width0.375 INCHES NOMINAL IN
style_designatorSINGLE LOOP
tongue_hole_typeROUND, UNTHREADED
surface_treatmentPASSIVATE BAND
material_thickness0.029 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
loop_inside_diameter0.1875 INCHES NOMINAL IN
data_storage_capacity32.0 MEGABYTES
end_item_identificationCOMPUTER ASSEMBLY
NSN5340-00-802-8840
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 537103 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
•
STYLE DESIGNATOR: SINGLE LOOP
•
DIAMETER: 0.204 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.029 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.502 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE BAND
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 0.314 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
DIAMETER0.204 INCHES NOMINAL IN
OVERALL WIDTH0.375 INCHES NOMINAL IN
MATERIAL THICKNESS0.029 INCHES MINIMUM AND 0.036 INCHES MAXIMUM IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.502 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE BAND
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.314 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING BAND
LOOP INSIDE DIAMETER0.1875 INCHES NOMINAL IN
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 537103?
537103 is a COMPUTER,SPECIAL PURPOSE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 537103?
537103 is cataloged in the U.S. Government catalog under NSN 5340-00-802-8840. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.