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12488630 — STRAP,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12488630: STRAP,RETAINING.

The STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: NOT INCLUDED, material: STEEL LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN, overall_length: 3.760 INCHES MINIMUM AND 3.860 INCHES MAXIMUM IN, special_features: 2350-01-087-1095. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-100-2521, 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
12488630
NSN: 5340-01-100-2521
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
overall_length3.760 INCHES MINIMUM AND 3.860 INCHES MAXIMUM IN
special_features2350-01-087-1095
style_designatorSTRAIGHT ARCH
material_thickness0.050 INCHES NOMINAL IN
mounting_hole_size0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
inside_diameter/arch_length2.330 INCHES MINIMUM AND 2.350 INCHES MAXIMUM IN
distance_between_base_and_inside_of_arch0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
distance_between_mounting_hole_center_and_inside_edge_of_arch0.400 INCHES NOMINAL IN
NSN5340-01-100-2521
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12488630 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: 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
•
MOUNTING PAD: NOT INCLUDED
•
STYLE DESIGNATOR: STRAIGHT ARCH
•
MATERIAL THICKNESS: 0.050 INCHES NOMINAL IN
•
CUSHION: NOT INCLUDED
•
DISTANCE BETWEEN BASE AND INSIDE OF ARCH: 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
MOUNTING PADNOT INCLUDED
STYLE DESIGNATORSTRAIGHT ARCH
OVERALL LENGTH3.760 INCHES MINIMUM AND 3.860 INCHES MAXIMUM IN
OVERALL WIDTH0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN
MATERIAL THICKNESS0.050 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
DISTANCE BETWEEN MOUNTING HOLE CENTER AND INSIDE EDGE OF ARCH0.400 INCHES NOMINAL IN
SPECIAL FEATURES2350-01-087-1095
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
12302025Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12488630?
12488630 is a STRAP,RETAINING.
What parts can replace 12488630?
There is 1 known substitute for 12488630: 12302025. Substitute compatibility should be verified for your specific system.
What is the NSN for 12488630?
12488630 is cataloged in the U.S. Government catalog under NSN 5340-01-100-2521. This indicates validated use in U.S. government and defense supply chains.
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