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CHS00203922-25 — HARDWARE KIT,ELECTRONIC EQUIPMEN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CHS00203922-25: HARDWARE KIT,ELECTRONIC EQUIPMEN.

HARDWARE KIT,ELECTRONIC EQUIPMEN. Key specifications include end_item_identification: CSLA/OBS, criticality_code_justification: SUPP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-697-4389, 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
CHS00203922-25
NSN: 5340-01-697-4389
FSC: 5340 — Hardware, Commercial
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)
SPECIFICATIONS
supplementary_featuresTHE ITEM DOES NOT HAVE A NUCLEAR HARDENED FEATURE BUT DOES HAVE OTHER CRITICAL FEATURE(S) SUCH AS TOLERANCE, FIT RESTRICTION OR APPLICATION
end_item_identificationCSLA/OBS
criticality_code_justificationSUPP
NSN5340-01-697-4389
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CHS00203922-25 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
•
SUPPLEMENTARY FEATURES: THE ITEM DOES NOT HAVE A NUCLEAR HARDENED FEATURE BUT DOES HAVE OTHER CRITICAL FEATURE(S) SUCH AS TOLERANCE, FIT RESTRICTION OR APPLICATION
•
CRITICALITY CODE JUSTIFICATION: SUPP
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESTHE ITEM DOES NOT HAVE A NUCLEAR HARDENED FEATURE BUT DOES HAVE OTHER CRITICAL FEATURE(S) SUCH AS TOLERANCE, FIT RESTRICTION OR APPLICATION
CRITICALITY CODE JUSTIFICATIONSUPP
SPECIAL FEATURESPROTECTIVE COVER DS101, COVER PROTECTIVE HMI-CIK, COVER BOOT I/O LEFT HAND, COVER BOOT I/O RIGHT HAND, C/A BATTERY C/A W1, DS101, POWER ENTRY MODULE, FIBER MODULES, RJ-45 CONNECTOR, THERMAL FILLER SET COVER, THERMAL GAP FILLER
END ITEM IDENTIFICATIONCSLA/OBS
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: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CHS00203922-25?
CHS00203922-25 is a HARDWARE KIT,ELECTRONIC EQUIPMEN.
What is the NSN for CHS00203922-25?
CHS00203922-25 is cataloged in the U.S. Government catalog under NSN 5340-01-697-4389. This indicates validated use in U.S. government and defense supply chains.
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