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E34 — CLAMP,CABLE,ELECTRICAL CONNECTOR

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

E34: CLAMP,CABLE,ELECTRICAL CONNECTOR.

CLAMP,CABLE,ELECTRICAL CONNECTOR. Key specifications include phase: SINGLE, length: 4.500 INCHES NOMINAL IN, diameter: 3.250 INCHES NOMINAL IN, material: COPPER ALLOY 464 OVERALL, scale_range: +0.1 TO 110.0 REVOLUTIONS PER MINUTE ALL INDICATORS ALL SCALES, contact_type: PIN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-287-9963, 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
E34
NSN: 3120-00-287-9963
NIINs: 002879963, 004400251, 005266774, 005511383, 006634204, 009737946, 009890469, 013715519
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
phaseSINGLE
length4.500 INCHES NOMINAL IN
diameter3.250 INCHES NOMINAL IN
materialCOPPER ALLOY 464 OVERALL
scale_range+0.1 TO 110.0 REVOLUTIONS PER MINUTE ALL INDICATORS ALL SCALES
contact_typePIN
corner_shapeSQUARE OUTSIDE RIGHT CORNER
current_typeAC
flange_width0.4370 INCHES NOMINAL IN
pointer_typeINDICATING ALL POINTERS
overall_length0.6250 INCHES NOMINAL IN
pointer_finishLUMINOUS SINGLE POINTER
NSN3120-00-287-9963
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: E34 · 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: 1.5781 INCHES MINIMUM AND 1.6094 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 1.3100 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
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 DIAMETER1.5781 INCHES MINIMUM AND 1.6094 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.3100 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-B-639 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
BS4-1396 PIECE 8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E34?
E34 is a CLAMP,CABLE,ELECTRICAL CONNECTOR.
What parts can replace E34?
There is 1 known substitute for E34: BS4-1396 PIECE 8. Substitute compatibility should be verified for your specific system.
What is the NSN for E34?
E34 is cataloged in the U.S. Government catalog under NSN 3120-00-287-9963. This indicates validated use in U.S. government and defense supply chains.
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