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454-0166 — WIRING HARNESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

454-0166: WIRING HARNESS.

The WIRING HARNESS is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, nut_style: HEXAGON, nut_height: 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN, thread_series: ISO M, thread_direction: RIGHT-HAND, surface_treatment: NICKEL OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-083-0560, 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
454-0166
NSN: 5310-01-083-0560
NIINs: 010830560, 016970946
FSC: 5310 — Nuts and Washers
CAGE: 56249 — HYPERTRONICS CORP SI-TAC CONNECTORS (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
nut_styleHEXAGON
nut_height0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
thread_seriesISO M
thread_directionRIGHT-HAND
surface_treatmentNICKEL OVERALL
width_across_flats0.152 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
nominal_thread_size2.5 MILLIMETERS MM
bearing_surface_typeFLAT
thread_tolerance_class6H INTERNAL
end_item_identificationCONTROL ASSEMBLY GENERATOR
thread_pitch_in_millimeters0.350
NSN5310-01-083-0560
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 454-0166 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.152 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
•
THREAD TOLERANCE CLASS: 6H INTERNAL
•
THREAD SERIES: ISO M
•
THREAD PITCH IN MILLIMETERS: 0.350
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.5 MILLIMETERS MM
•
NUT HEIGHT: 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
•
SURFACE TREATMENT: NICKEL OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.152 INCHES MINIMUM AND 0.162 INCHES MAXIMUM IN
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M
THREAD PITCH IN MILLIMETERS0.350
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.5 MILLIMETERS MM
NUT HEIGHT0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
SURFACE TREATMENTNICKEL OVERALL
NUT STYLEHEXAGON
MATERIALCOPPER ALLOY 360 OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
YNT-025-001NReference document
Same NSN cross-reference
Reference document — Secondary reference
6010101-126Reference document
Same NSN cross-reference
Reference document — Secondary reference
HN2300-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 454-0166?
454-0166 is a WIRING HARNESS.
What parts can replace 454-0166?
There are 3 known substitutes for 454-0166: YNT-025-001N, 6010101-126, HN2300-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 454-0166?
454-0166 is cataloged in the U.S. Government catalog under NSN 5310-01-083-0560. This indicates validated use in U.S. government and defense supply chains.
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