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947143-1802 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

947143-1802: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.200 INCHES NOMINAL IN, length: 0.220 INCHES NOMINAL IN, material: COPPER ALLOY 172 OVERALL, hole_diameter: 0.071 INCHES NOMINAL IN, overall_height: 0.270 INCHES NOMINAL IN, surface_treatment: CADMIUM AND CHROMATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-983-9586, 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
947143-1802
NSN: 5340-00-983-9586
FSC: 5340 — Hardware, Commercial
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
width0.200 INCHES NOMINAL IN
length0.220 INCHES NOMINAL IN
materialCOPPER ALLOY 172 OVERALL
hole_diameter0.071 INCHES NOMINAL IN
overall_height0.270 INCHES NOMINAL IN
surface_treatmentCADMIUM AND CHROMATE OVERALL
material_thickness0.010 INCHES NOMINAL IN
loop/holding_dimension0.180 INCHES NOMINAL IN
distance_from_loop_center_to_end0.140 INCHES NOMINAL IN
material_document_and_classificationQQ-C-533,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-983-9586
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 947143-1802 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: 0.220 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-533,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
LOOP/HOLDING DIMENSION: 0.180 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.010 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO END: 0.140 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
•
WIDTH: 0.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.270 INCHES NOMINAL IN
LENGTH0.220 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
LOOP/HOLDING DIMENSION0.180 INCHES NOMINAL IN
MATERIAL THICKNESS0.010 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO END0.140 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
WIDTH0.200 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 172 OVERALL
HOLE DIAMETER0.071 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 1
NAS1464Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 947143-1802?
947143-1802 is a CLIP,SPRING TENSION.
What parts can replace 947143-1802?
There is 1 known substitute for 947143-1802: NAS1464. Substitute compatibility should be verified for your specific system.
What is the NSN for 947143-1802?
947143-1802 is cataloged in the U.S. Government catalog under NSN 5340-00-983-9586. This indicates validated use in U.S. government and defense supply chains.
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