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189782 — INSULATOR BOARD

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

189782: INSULATOR BOARD.

The INSULATOR BOARD is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYL CHLORIDE (PVC) OVERALL, corner_shape: SQUARE OUTSIDE RIGHT CORNER, flange_width: 0.3020 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM IN, overall_length: 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN (PIPE) ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-294-1383, 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
189782
NSN: 3120-00-294-1383
NIINs: 002941383, 015083927, 017057003
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 2A659 — AIRMOTIVE CARBURETOR (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC) OVERALL
corner_shapeSQUARE OUTSIDE RIGHT CORNER
flange_width0.3020 INCHES MINIMUM AND 0.3220 INCHES MAXIMUM IN
overall_length0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
special_featuresHUES: WHITE; HEIGHT 6.19 IN., WIDTH 2.73 IN.; WEIGHT: 0.575LBS LBS
style_designatorSHORT TURN DOUBLE
operating_pressure5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
body_inside_diameter0.2480 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
body_outside_diameter0.3165 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN
maximum_operating_temp140.0 FAHRENHEIT SINGLE RESPONSE DEGF
NSN3120-00-294-1383
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 189782 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
•
FLANGE OUTSIDE DIAMETER: 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.3165 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.3165 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 189782?
189782 is a INSULATOR BOARD.
What is the NSN for 189782?
189782 is cataloged in the U.S. Government catalog under NSN 3120-00-294-1383. This indicates validated use in U.S. government and defense supply chains.
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