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70940 — RADIO SET

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

70940: RADIO SET.

The RADIO SET is a the manufacturer industrial component. Key specifications include end_item_identification: RT-1730B/SRC-54. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-298-4737, 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→ 70940
NSN: 5331-01-298-4737
NIINs: 012984737, 014229796, 015863472
FSC: 5331 — O-ring
CAGE: 71871 — ALFA LAVAL INC (USA)
SPECIFICATIONS
end_item_identificationRT-1730B/SRC-54
NSN5331-01-298-4737
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 70940 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
SUBSTITUTES & CROSS-REFERENCES 1
7094000Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 70940?
70940 is a RADIO SET. It is classified as a MRO (MRO_GENERAL).
What parts can replace 70940?
There is 1 known substitute for 70940: 7094000. Substitute compatibility should be verified for your specific system.
What is the NSN for 70940?
70940 is cataloged in the U.S. Government catalog under NSN 5331-01-298-4737. This indicates validated use in U.S. government and defense supply chains.
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