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101H-040-N-2 — WASHER,FLAT

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

101H-040-N-2: WASHER,FLAT.

The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: PLASTIC NYLON OVERALL, thickness: 0.040 INCHES NOMINAL IN, hole_diameter: 0.150 INCHES NOMINAL IN, overall_diameter: 0.312 INCHES NOMINAL IN, special_features: WASHER IS HOT WATER SEALED (DK GRAY), surface_treatment: CHROMATE SEALING ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-506-7199, 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
101H-040-N-2
NSN: 5310-01-506-7199
FSC: 5310 — Nuts and Washers
CAGE: 0FYV4 — ACCURATE SCREW MACHINE CO (USA)
SPECIFICATIONS
materialPLASTIC NYLON OVERALL
thickness0.040 INCHES NOMINAL IN
hole_diameter0.150 INCHES NOMINAL IN
overall_diameter0.312 INCHES NOMINAL IN
special_featuresWASHER IS HOT WATER SEALED (DK GRAY)
surface_treatmentCHROMATE SEALING ELEMENT
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationMIL-A-8625F, TYPE 1, CLASS 2 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
NSN5310-01-506-7199
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 101H-040-N-2 · 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
•
OVERALL DIAMETER: 0.312 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-A-8625F, TYPE 1, CLASS 2 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
COLOR: GRAY/GREY OVERALL
•
SURFACE TREATMENT: ANODIZE BODY
•
PERIPHERAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.312 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-8625F, TYPE 1, CLASS 2 MIL SPEC 1ST MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
COLORGRAY/GREY OVERALL
SPECIAL FEATURESWASHER IS HOT WATER SEALED (DK GRAY)
SURFACE TREATMENTANODIZE BODY
SURFACE TREATMENTCHROMATE SEALING ELEMENT
PERIPHERAL SHAPE STYLEROUND
MATERIALPLASTIC NYLON OVERALL
CENTER HOLE SHAPE STYLEROUND
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 101H-040-N-2?
101H-040-N-2 is a WASHER,FLAT.
What is the NSN for 101H-040-N-2?
101H-040-N-2 is cataloged in the U.S. Government catalog under NSN 5310-01-506-7199. This indicates validated use in U.S. government and defense supply chains.
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