PartsTable
Technical Data Sheet
Download PDF

80-08-0016-34 — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

80-08-0016-34: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include hole_diameter: 2.030 INCHES NOMINAL IN, outside_diameter: 2.750 INCHES NOMINAL IN, style_designator: FLAT INTERNAL TEETH, material_thickness: 0.063 INCHES NOMINAL IN, end_item_identification: AN/ALQ-125. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-138-8921, 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
80-08-0016-34
NSN: 5310-01-138-8921
FSC: 5310 — Nuts and Washers
CAGE: 23657 — SHAKESPEARE COMPANY, LLC DIV MILITARY ELECTRONICS (USA)
SPECIFICATIONS
hole_diameter2.030 INCHES NOMINAL IN
outside_diameter2.750 INCHES NOMINAL IN
style_designatorFLAT INTERNAL TEETH
material_thickness0.063 INCHES NOMINAL IN
end_item_identificationAN/ALQ-125
NSN5310-01-138-8921
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 80-08-0016-34 · 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: FLAT INTERNAL TEETH
•
OUTSIDE DIAMETER: 2.750 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.063 INCHES NOMINAL IN
•
HOLE DIAMETER: 2.030 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORFLAT INTERNAL TEETH
OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.063 INCHES NOMINAL IN
END ITEM IDENTIFICATIONAN/ALQ-125
HOLE DIAMETER2.030 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 1
2772194-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy 80-08-0016-34?
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 80-08-0016-34?
80-08-0016-34 is a WASHER,LOCK.
What parts can replace 80-08-0016-34?
There is 1 known substitute for 80-08-0016-34: 2772194-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 80-08-0016-34?
80-08-0016-34 is cataloged in the U.S. Government catalog under NSN 5310-01-138-8921. 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 — 80-08-0016-34

✓ 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.