PartsTable
Technical Data Sheet
Download PDF

ST3M446-7 — CLIP,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

ST3M446-7: CLIP,RETAINING.

The CLIP,RETAINING is a the manufacturer industrial component. Key specifications include width: 0.876 INCHES NOMINAL IN, material: STEEL OR STEEL COMP XM-28, stock_diameter: 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN, surface_treatment: PASSIVATE, casehardening_indicator: NOT CASEHARDENED, material_document_and_classification: 18-2MN, ARMCO STEEL CORP MFR REF 2ND MATERIAL RESPONSE OR 35, ASSOCIATED SPRING CORP MFR REF 1ST MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-241-1025, 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
ST3M446-7
NSN: 5340-01-241-1025
FSC: 5340 — Hardware, Commercial
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
width0.876 INCHES NOMINAL IN
materialSTEEL OR STEEL COMP XM-28
stock_diameter0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
casehardening_indicatorNOT CASEHARDENED
material_document_and_classification18-2MN, ARMCO STEEL CORP MFR REF 2ND MATERIAL RESPONSE OR 35, ASSOCIATED SPRING CORP MFR REF 1ST MATERIAL RESPONSE
NSN5340-01-241-1025
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: ST3M446-7 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: 18-2MN, ARMCO STEEL CORP MFR REF 2ND MATERIAL RESPONSE OR 35, ASSOCIATED SPRING CORP MFR REF 1ST MATERIAL RESPONSE
•
STOCK DIAMETER: 0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SURFACE TREATMENT: PASSIVATE
•
WIDTH: 0.876 INCHES NOMINAL IN
•
MATERIAL: STEEL OR STEEL COMP XM-28
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATION18-2MN, ARMCO STEEL CORP MFR REF 2ND MATERIAL RESPONSE OR 35, ASSOCIATED SPRING CORP MFR REF 1ST MATERIAL RESPONSE
STOCK DIAMETER0.037 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
SURFACE TREATMENTPASSIVATE
WIDTH0.876 INCHES NOMINAL IN
MATERIALSTEEL OR STEEL COMP XM-28
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
10113008Reference 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 ST3M446-7?
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 ST3M446-7?
ST3M446-7 is a CLIP,RETAINING.
What parts can replace ST3M446-7?
There is 1 known substitute for ST3M446-7: 10113008. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3M446-7?
ST3M446-7 is cataloged in the U.S. Government catalog under NSN 5340-01-241-1025. 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 — ST3M446-7