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S280D7 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S280D7: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN, material: PLASTIC POLYTETRAFLUOROETHYLENE CUSHION, overall_width: 0.375 INCHES NOMINAL IN, style_designator: OFFSET MOUNT, tongue_hole_type: ROUND, UNTHREADED, surface_treatment: ANODIZE BAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-006-9296, 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
S280D7
NSN: 5340-01-006-9296
FSC: 5340 — Hardware, Commercial
CAGE: 18076 — UMPCO, INC. DBA UMPCO INC (USA)
SPECIFICATIONS
diameter0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
materialPLASTIC POLYTETRAFLUOROETHYLENE CUSHION
overall_width0.375 INCHES NOMINAL IN
style_designatorOFFSET MOUNT
tongue_hole_typeROUND, UNTHREADED
surface_treatmentANODIZE BAND
material_thickness0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
loop_inside_diameter0.438 INCHES NOMINAL IN
material_document_and_classificationQQ-A-S250/5 T4 FED SPEC SINGLE MATERIAL RESPONSE BAND
distance_from_loop_center_to_tongue_end0.748 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole0.560 INCHES NOMINAL IN
NSN5340-01-006-9296
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S280D7 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
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-S250/5 T4 FED SPEC SINGLE MATERIAL RESPONSE BAND
•
DIAMETER: 0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.748 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE BAND
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
TECHNICAL CHARACTERISTICS
STYLE DESIGNATOROFFSET MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-S250/5 T4 FED SPEC SINGLE MATERIAL RESPONSE BAND
DIAMETER0.201 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN
OVERALL WIDTH0.375 INCHES NOMINAL IN
MATERIAL THICKNESS0.029 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.748 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE BAND
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.560 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE CUSHION
SUBSTITUTES & CROSS-REFERENCES 4
5340PL0846461Reference document
Same NSN cross-reference
Reference document — Informative reference only
5340PL1835284Reference document
Same NSN cross-reference
Reference document — Informative reference only
C2874D7Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
5340PL1691108Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S280D7?
S280D7 is a CLAMP,LOOP.
What parts can replace S280D7?
There are 4 known substitutes for S280D7: 5340PL0846461, 5340PL1835284, C2874D7 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S280D7?
S280D7 is cataloged in the U.S. Government catalog under NSN 5340-01-006-9296. This indicates validated use in U.S. government and defense supply chains.
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