PartsTable
Technical Data Sheet
Download PDF

2122704-10 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2122704-10: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, end_style: DIAGONAL PARALLEL, ring_style: ANGULAR CAP, usage_design: EXTERNAL, inside_diameter: 0.844 INCHES MINIMUM AND 0.845 INCHES MAXIMUM IN, major_thickness: 0.076 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-479-4348, 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
2122704-10
NSN: 5325-01-479-4348
FSC: 5325 — Fastening Devices
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
end_styleDIAGONAL PARALLEL
ring_styleANGULAR CAP
usage_designEXTERNAL
inside_diameter0.844 INCHES MINIMUM AND 0.845 INCHES MAXIMUM IN
major_thickness0.076 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
outside_diameter1.010 INCHES NOMINAL IN
special_featuresRING, RETAINING, DOWEL
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating110.0 ROCKWELL C MINIMUM
cross-sectional_shape_styleRECTANGULAR
NSN5325-01-479-4348
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2122704-10 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL HARDNESS RATING: 110.0 ROCKWELL C MINIMUM
•
USAGE DESIGN: EXTERNAL
•
END STYLE: DIAGONAL PARALLEL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 1.010 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.076 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.844 INCHES MINIMUM AND 0.845 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
MATERIAL HARDNESS RATING110.0 ROCKWELL C MINIMUM
USAGE DESIGNEXTERNAL
END STYLEDIAGONAL PARALLEL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER1.010 INCHES NOMINAL IN
MAJOR THICKNESS0.076 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
INSIDE DIAMETER0.844 INCHES MINIMUM AND 0.845 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLEANGULAR CAP
SPECIAL FEATURESRING, RETAINING, DOWEL
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 1
5325PL0921734Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 2122704-10?
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 2122704-10?
2122704-10 is a RING,RETAINING.
What parts can replace 2122704-10?
There is 1 known substitute for 2122704-10: 5325PL0921734. Substitute compatibility should be verified for your specific system.
What is the NSN for 2122704-10?
2122704-10 is cataloged in the U.S. Government catalog under NSN 5325-01-479-4348. 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 — 2122704-10

✓ 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.