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Technical Data Sheet
PartsTable / COMPONENT / 120-118
120-118 ✓ 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

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, nut_style: SLEEVE, body_width: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN, nut_length: 0.269 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, body_height: 1.438 INCHES NOMINAL1.438 INCHES NOMINAL IN, body_length: 1.156 INCHES NOMINAL1.156 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-403-9895, 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
120-118
NSN: 5330-00-403-9895
FSC: 5330
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
nut_styleSLEEVE
body_width0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
nut_length0.269 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
body_height1.438 INCHES NOMINAL1.438 INCHES NOMINAL IN
body_length1.156 INCHES NOMINAL1.156 INCHES NOMINAL IN
temp_rating-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
nut_diameter0.250 INCHES NOMINAL IN
thread_class2B
boss_diameter0.1496 INCHES MINIMUM AND 0.1499 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
thread_seriesUNIFIED NATIONAL COARSE (UNC)
boss_thickness0.030 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-00-403-9895
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 120-118 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
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
120118Interchangeable
interchangeable cross-reference
interchangeable
120B125Interchangeable
interchangeable cross-reference
interchangeable
2-015N552-90Interchangeable
interchangeable cross-reference
interchangeable
AW32100B-S1009-24V ITEM 120Interchangeable
interchangeable cross-reference
interchangeable
UNI-VERSATIL IMMOBILIZERInterchangeable
interchangeable cross-reference
interchangeable
120A118Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 120-118?
120-118 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 120-118?
There are 6 known substitutes for 120-118: 120118, 120B125, 2-015N552-90 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 120-118?
120-118 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-403-9895. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026