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100543 — LIMITER,VOLTAGE,IGNITION

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

100543: LIMITER,VOLTAGE,IGNITION.

The LIMITER,VOLTAGE,IGNITION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, head_style: HEXAGON, head_height: 0.094 INCHES NOMINAL IN, load_rating: 0.500 POUNDS NOMINAL LBS, corner_shape: CHAMFERED INSIDE LEFT CORNER. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-111-7460, 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
100543
NSN: 3120-00-111-7460
NIINs: 001117460, 003921237, 006793516, 008450393, 011284273
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 89022 — TDK-LAMBDA AMERICAS INC. DIV HIGH POWER DIVISION (USA)
SPECIFICATIONS
materialSTEEL UNS K08500 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
head_styleHEXAGON
head_height0.094 INCHES NOMINAL IN
load_rating0.500 POUNDS NOMINAL LBS
corner_shapeCHAMFERED INSIDE LEFT CORNER
flange_width0.1770 INCHES MINIMUM AND 0.1970 INCHES MAXIMUM IN
coil_quantity13
overall_width19.750 INCHES NOMINAL IN
thread_length0.450 INCHES NOMINAL IN
overall_height30.000 INCHES NOMINAL IN
overall_length17.500 INCHES NOMINAL IN
NSN3120-00-111-7460
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 100543 · 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: CHAMFERED INSIDE LEFT CORNER
•
FLANGE OUTSIDE DIAMETER: 0.9270 INCHES MINIMUM AND 0.9470 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.7507 INCHES MINIMUM AND 0.7514 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.9270 INCHES MINIMUM AND 0.9470 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.7507 INCHES MINIMUM AND 0.7514 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 100543?
100543 is a LIMITER,VOLTAGE,IGNITION.
What is the NSN for 100543?
100543 is cataloged in the U.S. Government catalog under NSN 3120-00-111-7460. This indicates validated use in U.S. government and defense supply chains.
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