PartsTable
Technical Data Sheet
Download PDF

407841 — RING,RETAINING

✓ Government record, cited
Legrand · BOLT SCREW
PRODUCT OVERVIEW

407841: RING,RETAINING.

Yield: 9300 Contents: 1 cartridge. Key specifications include material: STEEL COMP 9254, ring_style: HOOKED WIRE, usage_design: INTERNAL, inside_diameter: 1.646 INCHES MINIMUM AND 1.692 INCHES MAXIMUM IN, major_thickness: 0.090 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN, outside_diameter: 1.930 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-325-6228, 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
407841
NSN: 5325-00-325-6228
FSC: 5325 — Fastening Devices
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL COMP 9254
ring_styleHOOKED WIRE
usage_designINTERNAL
inside_diameter1.646 INCHES MINIMUM AND 1.692 INCHES MAXIMUM IN
major_thickness0.090 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
outside_diameter1.930 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating53.0 ROCKWELL C MAXIMUM
cross-sectional_shape_styleRECTANGULAR
nondefinitive_spec/std_dataMS13962-9 REFERENCE NUMBER
departure_from_cited_documentREVISION A
material_document_and_classificationSAE NO. 9254 ASSN STD SINGLE MATERIAL RESPONSE
NSN5325-00-325-6228
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 407841 · Legrand ⚠ 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: 53.0 ROCKWELL C MAXIMUM
•
USAGE DESIGN: INTERNAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE NO. 9254 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
OUTSIDE DIAMETER: 1.930 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN
•
DEPARTURE FROM CITED DOCUMENT: REVISION A
•
NONDEFINITIVE SPEC/STD DATA: MS13962-9 REFERENCE NUMBER
•
MAJOR THICKNESS: 0.090 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MATERIAL HARDNESS RATING53.0 ROCKWELL C MAXIMUM
USAGE DESIGNINTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE NO. 9254 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OUTSIDE DIAMETER1.930 INCHES MINIMUM AND 1.960 INCHES MAXIMUM IN
DEPARTURE FROM CITED DOCUMENTREVISION A
NONDEFINITIVE SPEC/STD DATAMS13962-9 REFERENCE NUMBER
MAJOR THICKNESS0.090 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
INSIDE DIAMETER1.646 INCHES MINIMUM AND 1.692 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
SUBSTITUTES & CROSS-REFERENCES 3
22HS726Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
6407841Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS13962-9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 407841?
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 407841?
407841 is a RING,RETAINING manufactured by Legrand.
What parts can replace 407841?
There are 3 known substitutes for 407841: 22HS726, 6407841, MS13962-9. Substitute compatibility should be verified for your specific system.
What is the NSN for 407841?
407841 is cataloged in the U.S. Government catalog under NSN 5325-00-325-6228. 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 — 407841

✓ 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.