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4M30B416-125 — NUT SPACER,PLATE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4M30B416-125: NUT SPACER,PLATE.

The NUT SPACER,PLATE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, nut_style: PLATE NUT SPACER, nut_length: 1.078 INCHES NOMINAL IN, plate_width: 0.250 INCHES NOMINAL IN, plate_thickness: 0.125 INCHES NOMINAL IN, surface_treatment: ANODIZE OR OXIDE FILM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-391-0189, 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
4M30B416-125
NSN: 5310-00-391-0189
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
nut_stylePLATE NUT SPACER
nut_length1.078 INCHES NOMINAL IN
plate_width0.250 INCHES NOMINAL IN
plate_thickness0.125 INCHES NOMINAL IN
surface_treatmentANODIZE OR OXIDE FILM OVERALL
thru-hole_diameter0.260 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN
mounting_hole_diameter0.098 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
nut_mounting_provisionSTRAIGHT HOLES
mounting_hole_arrangement_style2 HOLES
material_document_and_classificationQQ-A-250/4 ALLOY 2024,T3 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 ALLOY 2024,T3 FED SPEC 2ND MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5514 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
NSN5310-00-391-0189
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4M30B416-125 · 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
•
PLATE THICKNESS: 0.125 INCHES NOMINAL IN
•
NUT LENGTH: 1.078 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5514 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
•
PLATE WIDTH: 0.250 INCHES NOMINAL IN
•
MOUNTING HOLE ARRANGEMENT STYLE: 2 HOLES
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4 ALLOY 2024,T3 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 ALLOY 2024,T3 FED SPEC 2ND MATERIAL RESPONSE OVERALL
•
MOUNTING HOLE DIAMETER: 0.098 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER: 0.341 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
PLATE THICKNESS0.125 INCHES NOMINAL IN
NUT LENGTH1.078 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5514 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
PLATE WIDTH0.250 INCHES NOMINAL IN
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 ALLOY 2024,T3 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5 ALLOY 2024,T3 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MOUNTING HOLE DIAMETER0.098 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.341 INCHES MINIMUM AND 0.347 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.309 INCHES MINIMUM AND 0.315 INCHES MAXIMUM IN
THRU-HOLE DIAMETER0.260 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4M30B416-125?
4M30B416-125 is a NUT SPACER,PLATE.
What is the NSN for 4M30B416-125?
4M30B416-125 is cataloged in the U.S. Government catalog under NSN 5310-00-391-0189. This indicates validated use in U.S. government and defense supply chains.
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