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2628958 — STRAP,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2628958: STRAP,RETAINING.

The STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: NOT INCLUDED, material: STEEL COMP 1010 LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 0.750 INCHES NOMINAL IN, overall_length: 4.093 INCHES NOMINAL IN, style_designator: IRREGULAR ARCH. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-591-0285, 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
2628958
NSN: 5340-01-591-0285
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialSTEEL COMP 1010 LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width0.750 INCHES NOMINAL IN
overall_length4.093 INCHES NOMINAL IN
style_designatorIRREGULAR ARCH
surface_treatmentZINC AND PHOSPHATE
material_thickness0.090 INCHES NOMINAL IN
mounting_hole_size0.375 INCHES NOMINAL IN
inside_diameter/arch_length2.343 INCHES NOMINAL IN
distance_between_mounting_hole_centers3.468 INCHES NOMINAL IN
distance_between_base_and_inside_of_arch0.437 INCHES NOMINAL IN
NSN5340-01-591-0285
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2628958 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
•
MOUNTING HOLE SIZE: 0.375 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 3.468 INCHES NOMINAL IN
•
MOUNTING PAD: NOT INCLUDED
•
STYLE DESIGNATOR: IRREGULAR ARCH
•
DISTANCE BETWEEN BASE AND INSIDE OF LARGE ARCH: 0.906 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.090 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.375 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS3.468 INCHES NOMINAL IN
MOUNTING PADNOT INCLUDED
STYLE DESIGNATORIRREGULAR ARCH
DISTANCE BETWEEN BASE AND INSIDE OF LARGE ARCH0.906 INCHES NOMINAL IN
OVERALL LENGTH4.093 INCHES NOMINAL IN
OVERALL WIDTH0.750 INCHES NOMINAL IN
MATERIAL THICKNESS0.090 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH0.437 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2628958?
2628958 is a STRAP,RETAINING.
What is the NSN for 2628958?
2628958 is cataloged in the U.S. Government catalog under NSN 5340-01-591-0285. This indicates validated use in U.S. government and defense supply chains.
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