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Technical Data Sheet
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94366-1 — 94366-1

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

94366-1: 94366-1.

The 94366-1 is a the manufacturer industrial component. Key specifications include end_item_identification: PORTABLE OXYGEN REGULATOR TEST SET MODEL OTS567B, part_name_assigned_by_controlling_agency: BRACKET, SUPPORT. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-343-2546, 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
94366-1
NSN: 3120-00-343-2546
NIINs: 003432546, 009170818, 015616639
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 14541 — COOPER MACHINERY SERVICES LLC (USA)
SPECIFICATIONS
end_item_identificationPORTABLE OXYGEN REGULATOR TEST SET MODEL OTS567B
part_name_assigned_by_controlling_agencyBRACKET, SUPPORT
NSN3120-00-343-2546
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 94366-1 · 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: 1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.8400 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER1.2900 INCHES MINIMUM AND 1.3000 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.8400 INCHES MINIMUM AND 0.8500 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.3250 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 2
03-360-05-AEReference document
Same NSN cross-reference
Reference document — Secondary reference
95782Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 94366-1?
94366-1 is a 94366-1.
What parts can replace 94366-1?
There are 2 known substitutes for 94366-1: 03-360-05-AE, 95782. Substitute compatibility should be verified for your specific system.
What is the NSN for 94366-1?
94366-1 is cataloged in the U.S. Government catalog under NSN 3120-00-343-2546. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.