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12553351 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12553351: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 2.880 INCHES NOMINAL IN, length: 2.000 INCHES NOMINAL IN, material: STEEL OVERALL, loop_radius: 0.005 INCHES NOMINAL IN, hole_diameter: 0.295 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, overall_height: 0.810 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-320-2743, 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
12553351
NSN: 5340-01-320-2743
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
width2.880 INCHES NOMINAL IN
length2.000 INCHES NOMINAL IN
materialSTEEL OVERALL
loop_radius0.005 INCHES NOMINAL IN
hole_diameter0.295 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
overall_height0.810 INCHES NOMINAL IN
smallest_width1.250 INCHES NOMINAL IN
material_thickness0.312 INCHES NOMINAL IN
end_item_identificationGOES ON ABF499 AF1 M109A3E2 MODIFIED
distance_from_base_to_lip0.125 INCHES NOMINAL IN
distance_from_loop_center_to_end1.625 INCHES NOMINAL IN
NSN5340-01-320-2743
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12553351 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
•
LENGTH: 2.000 INCHES NOMINAL IN
•
LOOP RADIUS: 0.005 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.312 INCHES NOMINAL IN
•
SMALLEST WIDTH: 1.250 INCHES NOMINAL IN
•
DISTANCE FROM BASE TO LIP: 0.125 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO END: 1.625 INCHES NOMINAL IN
•
WIDTH: 2.880 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.810 INCHES NOMINAL IN
LENGTH2.000 INCHES NOMINAL IN
LOOP RADIUS0.005 INCHES NOMINAL IN
MATERIAL THICKNESS0.312 INCHES NOMINAL IN
SMALLEST WIDTH1.250 INCHES NOMINAL IN
DISTANCE FROM BASE TO LIP0.125 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO END1.625 INCHES NOMINAL IN
WIDTH2.880 INCHES NOMINAL IN
END ITEM IDENTIFICATIONGOES ON ABF499 AF1 M109A3E2 MODIFIED
MATERIALSTEEL OVERALL
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
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 12553351?
12553351 is a CLIP,SPRING TENSION.
What is the NSN for 12553351?
12553351 is cataloged in the U.S. Government catalog under NSN 5340-01-320-2743. This indicates validated use in U.S. government and defense supply chains.
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