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4081406 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4081406: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.400 INCHES NOMINAL IN, length: 0.638 INCHES NOMINAL IN, material: NICKEL ALLOY OVERALL, special_features: COAT W/ALUM-BRONZE ONLY ON CERTAIN AREAS, loop_opening_width: 0.125 INCHES NOMINAL IN, material_thickness: 0.030 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-347-6796, 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
4081406
NSN: 5340-01-347-6796
FSC: 5340 — Hardware, Commercial
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
width0.400 INCHES NOMINAL IN
length0.638 INCHES NOMINAL IN
materialNICKEL ALLOY OVERALL
special_featuresCOAT W/ALUM-BRONZE ONLY ON CERTAIN AREAS
loop_opening_width0.125 INCHES NOMINAL IN
material_thickness0.030 INCHES NOMINAL IN
fsc_application_dataCOMBUSTION CHAMBER LINER
loop/holding_dimension0.125 INCHES NOMINAL IN
end_item_identification100PW229 ENG/CORE MODULE
NSN5340-01-347-6796
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4081406 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
•
FSC APPLICATION DATA: COMBUSTION CHAMBER LINER
•
LENGTH: 0.638 INCHES NOMINAL IN
•
LOOP/HOLDING DIMENSION: 0.125 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.030 INCHES NOMINAL IN
•
LOOP OPENING WIDTH: 0.125 INCHES NOMINAL IN
•
WIDTH: 0.400 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACOMBUSTION CHAMBER LINER
LENGTH0.638 INCHES NOMINAL IN
LOOP/HOLDING DIMENSION0.125 INCHES NOMINAL IN
MATERIAL THICKNESS0.030 INCHES NOMINAL IN
LOOP OPENING WIDTH0.125 INCHES NOMINAL IN
SPECIAL FEATURESCOAT W/ALUM-BRONZE ONLY ON CERTAIN AREAS
WIDTH0.400 INCHES NOMINAL IN
END ITEM IDENTIFICATION100PW229 ENG/CORE MODULE
MATERIALNICKEL ALLOY 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 3
5340PL0805808Reference document
Same NSN cross-reference
Reference document — Informative reference only
5340PL1771252Reference document
Same NSN cross-reference
Reference document — Informative reference only
4079951Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4081406?
4081406 is a CLIP,SPRING TENSION.
What parts can replace 4081406?
There are 3 known substitutes for 4081406: 5340PL0805808, 5340PL1771252, 4079951. Substitute compatibility should be verified for your specific system.
What is the NSN for 4081406?
4081406 is cataloged in the U.S. Government catalog under NSN 5340-01-347-6796. This indicates validated use in U.S. government and defense supply chains.
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