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1607N — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

1607N: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY TUBINGNICKEL ALLOY TUBING, design_form: STRAIGHTSTRAIGHT, thread_class: 2A SINGLE END2A SINGLE END A, overall_length: 52.875 INCHES NOMINAL52.875 INCHES NOMINAL IN, shell_material: PLASTIC, wall_thickness: 0.049 INCHES NOMINAL0.049 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-5971, 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
1607N
NSN: 3110-00-100-5971
NIINs: 001005971, 002291955, 006564385
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 42138 — HARBORMASTER MARINE, INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY TUBINGNICKEL ALLOY TUBING
design_formSTRAIGHTSTRAIGHT
thread_class2A SINGLE END2A SINGLE END A
overall_length52.875 INCHES NOMINAL52.875 INCHES NOMINAL IN
shell_materialPLASTIC
wall_thickness0.049 INCHES NOMINAL0.049 INCHES NOMINAL IN
insert_materialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
overall_diameter1.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND SINGLE ENDRIGHT-HAND SINGLE END
mating_end_quantity1 SINGLE END1 SINGLE END
nominal_thread_size2.000 INCHES SINGLE END2.000 INCHES SINGLE END IN
end_connection_styleEXTERNAL SEAT OR GASKET SEAL SINGLE ENDEXTERNAL SEAT OR GASKET SEAL SINGLE END
NSN3110-00-100-5971
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 1607N · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 3
6280-6220Reference document
Same NSN cross-reference
Reference document — Secondary reference
U133Reference document
Same NSN cross-reference
Reference document — Secondary reference
1B3995Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1607N?
1607N is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 1607N?
There are 3 known substitutes for 1607N: 6280-6220, U133, 1B3995. Substitute compatibility should be verified for your specific system.
What is the NSN for 1607N?
1607N is cataloged in the U.S. Government catalog under NSN 3110-00-100-5971. 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.