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7-211511217 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7-211511217: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include radius: 0.030 INCHES NOMINAL IN, material: PLASTIC POLYAMIDE NYLON OVERALL, hole_diameter: 1.265 INCHES NOMINAL IN, overall_height: 0.160 INCHES NOMINAL IN, recess_diameter: 1.770 INCHES NOMINAL IN, outside_diameter: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-163-4530, 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
7-211511217
NSN: 5310-01-163-4530
FSC: 5310 — Nuts and Washers
CAGE: 8V613 — THE BOEING COMPANY (USA)
SPECIFICATIONS
radius0.030 INCHES NOMINAL IN
materialPLASTIC POLYAMIDE NYLON OVERALL
hole_diameter1.265 INCHES NOMINAL IN
overall_height0.160 INCHES NOMINAL IN
recess_diameter1.770 INCHES NOMINAL IN
outside_diameter2.500 INCHES NOMINAL IN
style_designatorRECESSED
material_document_and_classificationMIL-N-18352 MIL SPEC ALL MATERIAL RESPONSES OVERALL
NSN5310-01-163-4530
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7-211511217 · 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
•
RADIUS: 0.030 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECESSED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-N-18352 MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
OUTSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
RECESS DIAMETER: 1.770 INCHES NOMINAL IN
•
TEST DATA DOCUMENT: 02731-7-211511217 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.160 INCHES NOMINAL IN
RADIUS0.030 INCHES NOMINAL IN
STYLE DESIGNATORRECESSED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-18352 MIL SPEC ALL MATERIAL RESPONSES OVERALL
OUTSIDE DIAMETER2.500 INCHES NOMINAL IN
RECESS DIAMETER1.770 INCHES NOMINAL IN
TEST DATA DOCUMENT02731-7-211511217 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
HOLE DIAMETER1.265 INCHES NOMINAL 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 7-211511217?
7-211511217 is a WASHER,RECESSED.
What is the NSN for 7-211511217?
7-211511217 is cataloged in the U.S. Government catalog under NSN 5310-01-163-4530. This indicates validated use in U.S. government and defense supply chains.
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