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339707 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

339707: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include diameter: 0.297 INCHES NOMINAL IN, material: COPPER, thickness: 0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN, body_width: 0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, body_height: 0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN, body_length: 0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-522-6447, 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
339707
NSN: 5340-00-522-6447
NIINs: 005226447, 010755115
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
diameter0.297 INCHES NOMINAL IN
materialCOPPER
thickness0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
body_width0.245 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
body_height0.120 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
body_length0.750 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS AND MEDIUM SPEED
output_logic_formEMITTER-COUPLED LOGIC
inclosure_materialCERAMIC AND GLASS
storage_temp_range-65.0 TO 125.0 CELSIUS DEGC
operating_temp_range-30.0 TO 85.0 CELSIUS DEGC
input_circuit_patternTRIPLE 2 INPUT
NSN5340-00-522-6447
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 339707 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
•
MACHINED SURFACE FINISH: SEMISMOOTH
•
DIAMETER: 0.297 INCHES NOMINAL IN
•
MATERIAL: COPPER
•
THICKNESS: 0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MACHINED SURFACE FINISHSEMISMOOTH
DIAMETER0.297 INCHES NOMINAL IN
MATERIALCOPPER
THICKNESS0.172 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
5226447Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 339707?
339707 is a MICROCIRCUIT,DIGITAL.
What parts can replace 339707?
There is 1 known substitute for 339707: 5226447. Substitute compatibility should be verified for your specific system.
What is the NSN for 339707?
339707 is cataloged in the U.S. Government catalog under NSN 5340-00-522-6447. 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.