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2-103-039-01 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

2-103-039-01: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 718 OVERALL, hole_diameter: 0.443 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN, overall_height: 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN, recess_diameter: 0.559 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN, outside_diameter: 0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN, style_designator: RECESSED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-307-0675, 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
2-103-039-01
NSN: 5310-01-307-0675
FSC: 5310 — Nuts and Washers
CAGE: 99193 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - PHOENIX (USA)
SPECIFICATIONS
materialNICKEL ALLOY 718 OVERALL
hole_diameter0.443 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN
overall_height0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
recess_diameter0.559 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN
outside_diameter0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
style_designatorRECESSED
material_document_and_classificationAMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-01-307-0675
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2-103-039-01 · 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
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
OUTSIDE DIAMETER: 0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
•
RECESS DIAMETER: 0.559 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN
•
MATERIAL: NICKEL ALLOY 718 OVERALL
•
HOLE DIAMETER: 0.443 INCHES MINIMUM AND 0.449 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.715 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
RECESS DIAMETER0.559 INCHES MINIMUM AND 0.569 INCHES MAXIMUM IN
MATERIALNICKEL ALLOY 718 OVERALL
HOLE DIAMETER0.443 INCHES MINIMUM AND 0.449 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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2-103-039-01?
2-103-039-01 is a WASHER,RECESSED.
What is the NSN for 2-103-039-01?
2-103-039-01 is cataloged in the U.S. Government catalog under NSN 5310-01-307-0675. 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.