PartsTable
Technical Data Sheet
Download PDF

74D115177-2019 — WASHER,RECESSED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

74D115177-2019: WASHER,RECESSED.

The WASHER,RECESSED is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, recess_angle: 130.0 DEGREES NOMINAL, hole_diameter: 0.245 INCHES NOMINAL IN, recess_diameter: 0.562 INCHES NOMINAL IN, outside_diameter: 0.750 INCHES NOMINAL IN, special_features: MATL PER SAE/AMS 6411. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-489-6161, 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
74D115177-2019
NSN: 5310-01-489-6161
FSC: 5310 — Nuts and Washers
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL OVERALL
recess_angle130.0 DEGREES NOMINAL
hole_diameter0.245 INCHES NOMINAL IN
recess_diameter0.562 INCHES NOMINAL IN
outside_diameter0.750 INCHES NOMINAL IN
special_featuresMATL PER SAE/AMS 6411
style_designatorRECESSED
material_thickness0.188 INCHES NOMINAL IN
end_item_identificationCOMPONENTS,STAKING-TOOL SET,BUSHING I/R
NSN5310-01-489-6161
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 74D115177-2019 · 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
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.188 INCHES NOMINAL IN
•
RECESS DIAMETER: 0.562 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 0.245 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORRECESSED
OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.188 INCHES NOMINAL IN
RECESS DIAMETER0.562 INCHES NOMINAL IN
SPECIAL FEATURESMATL PER SAE/AMS 6411
END ITEM IDENTIFICATIONCOMPONENTS,STAKING-TOOL SET,BUSHING I/R
MATERIALSTEEL OVERALL
HOLE DIAMETER0.245 INCHES NOMINAL IN
RECESS ANGLE130.0 DEGREES NOMINAL
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
Ready to buy 74D115177-2019?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 74D115177-2019?
74D115177-2019 is a WASHER,RECESSED.
What is the NSN for 74D115177-2019?
74D115177-2019 is cataloged in the U.S. Government catalog under NSN 5310-01-489-6161. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 74D115177-2019

✓ 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.