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331-133 — REACTOR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

331-133: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include overall_width: 1.060 INCHES MAXIMUM IN, inclosure_type: OPEN, overall_height: 1.190 INCHES MAXIMUM IN, overall_length: 1.690 INCHES MAXIMUM IN, inductance_type: FIXED, winding_quantity: 4 SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-448-4436, 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
331-133
NSN: 5330-00-448-4436
NIINs: 004484436, 011274238
FSC: 5330 — Packing and Gasket Materials
CAGE: K0161 — PERKINS ENGINES COMPANY LTD - PERKINS PARTS DISTRIBUTION CENTRE UK (GBR)
SPECIFICATIONS
overall_width1.060 INCHES MAXIMUM IN
inclosure_typeOPEN
overall_height1.190 INCHES MAXIMUM IN
overall_length1.690 INCHES MAXIMUM IN
inductance_typeFIXED
winding_quantity4 SINGLE COMPONENT
inductance_rating0.20 MILLIHENRIES NOMINAL SINGLE COMPONENT THIRD WINDING
winding_conductor_size0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT ALL WINDING IN
winding_operating_current0.6 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND WINDING
terminal_type_and_quantity8 WIRE LEAD
dc_resistance_rating_in_ohms0.500 SINGLE COMPONENT FOURTH WINDING
NSN5330-00-448-4436
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 331-133 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 331-133?
331-133 is a REACTOR.
What is the NSN for 331-133?
331-133 is cataloged in the U.S. Government catalog under NSN 5330-00-448-4436. This indicates validated use in U.S. government and defense supply chains.
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