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471801 — TRANSFORMER,POWER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

471801: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include material: STEEL CASE, case_style: RECESSED, seal_width: 0.375 INCHES NOMINAL IN, overall_width: 1.810 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 1.620 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-112-7955, 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
471801
NSN: 5330-01-112-7955
NIINs: 011127955, 012906647, 014548930
FSC: 5330 — Packing and Gasket Materials
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
materialSTEEL CASE
case_styleRECESSED
seal_width0.375 INCHES NOMINAL IN
overall_width1.810 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height1.620 INCHES MAXIMUM IN
overall_length1.940 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
surface_treatmentPAINT CASE
nominal_thread_size0.138 INCHES SINGLE GROUP IN
housing_bore_diameter2.250 INCHES NOMINAL IN
NSN5330-01-112-7955
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 471801 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
•
SEAL WIDTH: 0.375 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.250 INCHES NOMINAL IN
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 1.250 INCHES NOMINAL IN
•
SURFACE TREATMENT: PAINT CASE
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.375 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.250 INCHES NOMINAL IN
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER1.250 INCHES NOMINAL IN
SURFACE TREATMENTPAINT CASE
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 3
00044Reference document
Same NSN cross-reference
Reference document — Secondary reference
13032232-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
10093340Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 471801?
471801 is a TRANSFORMER,POWER.
What parts can replace 471801?
There are 3 known substitutes for 471801: 00044, 13032232-1, 10093340. Substitute compatibility should be verified for your specific system.
What is the NSN for 471801?
471801 is cataloged in the U.S. Government catalog under NSN 5330-01-112-7955. This indicates validated use in U.S. government and defense supply chains.
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