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Technical Data Sheet

22NA27-02 — Technical Data Sheet

✓ 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,PLATE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON LOCKING INSERT, nut_style: PLATE, nut_height: 0.328 INCHES NOMINAL IN, nut_length: 0.859 INCHES NOMINAL IN, plate_width: 0.578 INCHES NOMINAL IN, thread_class: 3B. This part is cataloged in the Federal Logistics Information System under NSN 5310-00-754-3142, 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
22NA27-02
NSN: 5310-00-754-3142
FSC: 5310
CAGE: 019L2 — ESNA, LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON LOCKING INSERT
nut_stylePLATE
nut_height0.328 INCHES NOMINAL IN
nut_length0.859 INCHES NOMINAL IN
plate_width0.578 INCHES NOMINAL IN
thread_class3B
thread_seriesUNF
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
plate_thickness0.050 INCHES NOMINAL IN
thread_directionRIGHT-HAND
features_providedFLOATING NUT
surface_treatmentCADMIUM OVERALL EXCEPT INSERT
NSN5310-00-754-3142
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 22NA27-02 · 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
•
PLATE WIDTH: 0.578 INCHES NOMINAL IN
•
PLATE THICKNESS: 0.050 INCHES NOMINAL IN
•
NUT HEIGHT: 0.328 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
THREAD QUANTITY PER INCH: 32
•
FEATURES PROVIDED: FLOATING NUT
•
LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT
TECHNICAL CHARACTERISTICS
PLATE WIDTH0.578 INCHES NOMINAL IN
PLATE THICKNESS0.050 INCHES NOMINAL IN
NUT HEIGHT0.328 INCHES NOMINAL IN
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES IN
THREAD QUANTITY PER INCH32
FEATURES PROVIDEDFLOATING NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC POLYAMIDE NYLON LOCKING INSERT
MOUNTING HOLE DIAMETER0.098 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
FFB171/03J14C2BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
773L14X1CInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
773L14InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
27341InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
348213InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1819510-003InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 22NA27-02?
22NA27-02 is a NUT,SELF-LOCKING,PLATE.
What parts can replace 22NA27-02?
There are 15 known substitutes for 22NA27-02: FFB171/03J14C2B, 773L14X1C, 773L14 and 12 more. Substitute compatibility should be verified for your specific system.
Is 22NA27-02 still available?
22NA27-02 is currently cancelled.
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