PartsTable
Technical Data Sheet
70-1442 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include special_features: ENVELOPE DIMENSIONS ARE 19.5 INCH X 24.0 INCH X 45.0 INCH IN, end_item_identification: NAVY CODE C180020002, part_name_assigned_by_controlling_agency: LCS-1 QD PODIUM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-586-7652, 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
70-1442
NSN: 5340-00-586-7652
FSC: 5340
CAGE: 30554 — DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER (USA)
SPECIFICATIONS
special_featuresENVELOPE DIMENSIONS ARE 19.5 INCH X 24.0 INCH X 45.0 INCH IN
end_item_identificationNAVY CODE C180020002
part_name_assigned_by_controlling_agencyLCS-1 QD PODIUM
NSN5340-00-586-7652
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 70-1442 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
SURFACE TREATMENT: CADMIUM
STYLE DESIGNATOR: CLIP
MATERIAL: STEEL
MATERIAL THICKNESS: 0.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTCADMIUM
STYLE DESIGNATORCLIP
MATERIALSTEEL
OVERALL LENGTH0.531 INCHES NOMINAL IN
MATERIAL THICKNESS0.200 INCHES NOMINAL IN
OVERALL HEIGHT0.370 INCHES NOMINAL IN
SPECIAL FEATURESFURNISHED W/1/4-20 PLAIN SQUARE NUT
OVERALL WIDTH0.520 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
1559AS259-1Upgraded Successor
successor cross-reference
successor
C7988-1420Upgraded Successor
successor cross-reference
successor
70144-2Interchangeable
interchangeable cross-reference
interchangeable
112421Interchangeable
interchangeable cross-reference
interchangeable
C7988-1420-27Interchangeable
Same NIIN cross-reference
interchangeable
896-0030Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 70-1442?
70-1442 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 70-1442?
There are 7 known substitutes for 70-1442: 1559AS259-1, C7988-1420, 70144-2 and 4 more. Substitute compatibility should be verified for your specific system.
Is 70-1442 still available?
70-1442 is currently cancelled.
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