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9-1618 — PANEL,CONTROL,ELECTRICAL-ELECTRO

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

9-1618: PANEL,CONTROL,ELECTRICAL-ELECTRO.

PANEL,CONTROL,ELECTRICAL-ELECTRO. Key specifications include material: STEEL OVERALL, nut_style: SLOTTED, HEXAGON, nut_height: 0.473 INCHES MINIMUM AND 0.496 INCHES MAXIMUM IN, thread_class: 2B, hole_diameter: 1.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 9.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-063-1272, 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
9-1618
NSN: 5310-00-063-1272
NIINs: 000631272, 001997635, 003914128, 016482554, 017159671
FSC: 5310 — Nuts and Washers
CAGE: 47562 — GAGE CO THE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleSLOTTED, HEXAGON
nut_height0.473 INCHES MINIMUM AND 0.496 INCHES MAXIMUM IN
thread_class2B
hole_diameter1.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width9.000 INCHES NOMINAL IN
thread_seriesUNF
aperture_width4.750 INCHES NOMINAL IN
overall_length10.750 INCHES NOMINAL IN
aperture_length4.750 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_across_flats0.861 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
NSN5310-00-063-1272
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 9-1618 · 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: 0.861 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
•
THREAD SERIES: UNF
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.562 INCHES IN
•
SPECIFICATION/STANDARD DATA: 80204-18.2.2-65 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NUT HEIGHT: 0.473 INCHES MINIMUM AND 0.496 INCHES MAXIMUM IN
•
NUT STYLE: SLOTTED, HEXAGON
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.861 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
THREAD SERIESUNF
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.562 INCHES IN
SPECIFICATION/STANDARD DATA80204-18.2.2-65 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NUT HEIGHT0.473 INCHES MINIMUM AND 0.496 INCHES MAXIMUM IN
NUT STYLESLOTTED, HEXAGON
THREAD CLASS2B
THREAD QUANTITY PER INCH18
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
B18-2-2Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 9-1618?
9-1618 is a PANEL,CONTROL,ELECTRICAL-ELECTRO.
What parts can replace 9-1618?
There is 1 known substitute for 9-1618: B18-2-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 9-1618?
9-1618 is cataloged in the U.S. Government catalog under NSN 5310-00-063-1272. This indicates validated use in U.S. government and defense supply chains.
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