PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 2896-164
2896-164 ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The NUT,SELF-LOCKING,BARREL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OR STEEL COMP 4130 OVERALL, nut_style: NON-FLOATING SELF-LOCKING BARREL, nut_height: 1.219 INCHES NOMINAL IN, nut_length: 1.510 INCHES MINIMUM AND 1.530 INCHES MAXIMUM IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, nut_diameter: 1.560 INCHES MINIMUM AND 1.561 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-333-7757, 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
2896-164
NSN: 5310-00-333-7757
FSC: 5310
CAGE: 019L2 — ESNA, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OR STEEL COMP 4130 OVERALL
nut_styleNON-FLOATING SELF-LOCKING BARREL
nut_height1.219 INCHES NOMINAL IN
nut_length1.510 INCHES MINIMUM AND 1.530 INCHES MAXIMUM IN
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
nut_diameter1.560 INCHES MINIMUM AND 1.561 INCHES MAXIMUM IN
thread_class3B
barrel_height1.078 INCHES NOMINAL IN
thread_seriesUNS
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
special_featuresSAE 1010 STEEL TAB BRAZED ON END OF NUT 0.760 MIN 0.780 MAX HEIGHT 1.062 WIDTH 0.125 THICKNESS
NSN5310-00-333-7757
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2896-164 · 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
•
NUT COUNTERBORE DEPTH: 0.262 INCHES MINIMUM AND 0.282 INCHES MAXIMUM NUT IN
•
COUNTERBORE DIAMETER: 1.062 INCHES NOMINAL NUT IN
•
NUT HEIGHT: 1.219 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OR STEEL COMP 4130 OVERALL
•
THREAD QUANTITY PER INCH: 14
•
THREAD CLASS: 3B
TECHNICAL CHARACTERISTICS (FLIS)
NUT COUNTERBORE DEPTH0.262 INCHES MINIMUM AND 0.282 INCHES MAXIMUM NUT IN
COUNTERBORE DIAMETER1.062 INCHES NOMINAL NUT IN
NUT HEIGHT1.219 INCHES NOMINAL IN
NOMINAL THREAD SIZE1.000 INCHES IN
MATERIALPLASTIC POLYAMIDE NYLON OR STEEL COMP 4130 OVERALL
THREAD QUANTITY PER INCH14
THREAD CLASS3B
SPECIAL FEATURESSAE 1010 STEEL TAB BRAZED ON END OF NUT 0.760 MIN 0.780 MAX HEIGHT 1.062 WIDTH 0.125 THICKNESS
TEMP RATING250.0 FAHRENHEIT NOMINAL DEGF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
44011Interchangeable
interchangeable cross-reference
interchangeable
503-S 11/64Interchangeable
interchangeable cross-reference
interchangeable
T-105Interchangeable
interchangeable cross-reference
interchangeable
2061-164Interchangeable
Same NIIN cross-reference
interchangeable
2061A164Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 2896-164?
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 2896-164?
2896-164 is a NUT,SELF-LOCKING,BARREL.
What parts can replace 2896-164?
There are 5 known substitutes for 2896-164: 44011, 503-S 11/64, T-105 and 2 more. Substitute compatibility should be verified for your specific system.
Is 2896-164 still available?
2896-164 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2896-164

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026