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214722-8 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

214722-8: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include width: 1.4370 INCHES NOMINAL IN, material: STEEL COMP 1020 OVERALL, style_designator: OVAL, aperture_diameter: 1.0000 INCHES NOMINAL IN, overall_thickness: 0.0670 INCHES NOMINAL IN, surface_treatment: PHOSPHATE MANGANESE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-947-4348, 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
214722-8
NSN: 5310-00-947-4348
NIINs: 009474348, 013172235
FSC: 5310 — Nuts and Washers
CAGE: 16848 — LOCKHEED MARTIN SIPPICAN, INC. DIV LOCKHEED MARTIN MARION (USA)
SPECIFICATIONS
width1.4370 INCHES NOMINAL IN
materialSTEEL COMP 1020 OVERALL
style_designatorOVAL
aperture_diameter1.0000 INCHES NOMINAL IN
overall_thickness0.0670 INCHES NOMINAL IN
surface_treatmentPHOSPHATE MANGANESE OVERALL
mounting_hole_typeROUND, UNTHREADED
mounting_hole_diameter0.2187 INCHES NOMINAL IN
cross-sectional_shape_styleFLAT W/APERTURE
mounting_hole_arrangement_styleHORIZONTAL CENTERLINE
distance_between_holes_along_length1.6250 INCHES NOMINAL IN
material_document_and_classificationASTM A575 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5310-00-947-4348
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 214722-8 · 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
•
WIDTH ACROSS FLATS: 0.344 INCHES NOMINAL IN
•
THREAD SERIES: UNF
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.190 INCHES IN
•
NUT DIAMETER: 0.344 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.311 INCHES NOMINAL IN
•
NUT HEIGHT: 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.344 INCHES NOMINAL IN
THREAD SERIESUNF
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.190 INCHES IN
NUT DIAMETER0.344 INCHES NOMINAL IN
PILOT DIAMETER0.311 INCHES NOMINAL IN
NUT HEIGHT0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLECLINCH
SUBSTITUTES & CROSS-REFERENCES 9
F-032-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
P1132-(0.093)-FReference document
Same NSN cross-reference
Reference document — Secondary reference
11687661Reference document
Same NSN cross-reference
Reference document — Secondary reference
SW21822Reference document
Same NSN cross-reference
Reference document — Secondary reference
0740645Reference document
Same NSN cross-reference
Reference document — Secondary reference
ES3685-05BReference document
Same NSN cross-reference
Reference document — Secondary reference
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 214722-8?
214722-8 is a PLATE,RETAINING,BEARING.
What parts can replace 214722-8?
There are 9 known substitutes for 214722-8: F-032-2, P1132-(0.093)-F, 11687661 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 214722-8?
214722-8 is cataloged in the U.S. Government catalog under NSN 5310-00-947-4348. This indicates validated use in U.S. government and defense supply chains.
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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.