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2257-D-108S — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2257-D-108S: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include overall_width: 1.125 INCHES NOMINAL IN, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED, surface_treatment: PAINT OVERALL, material_thickness: 0.0897 INCHES NOMINAL IN, end_item_identification: MRAP - COMMON NSN - USED ON 4 MRAP VARIANTS AND 2 OTHER WEAPON SYSTEMS.; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-136-0425, 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
2257-D-108S
NSN: 5340-01-136-0425
FSC: 5340 — Hardware, Commercial
CAGE: 78500 — MERITOR HEAVY VEHICLE SYSTEMS, LLC (USA)
SPECIFICATIONS
overall_width1.125 INCHES NOMINAL IN
style_designatorSINGLE LOOP
tongue_hole_typeROUND, UNTHREADED
surface_treatmentPAINT OVERALL
material_thickness0.0897 INCHES NOMINAL IN
end_item_identificationMRAP - COMMON NSN - USED ON 4 MRAP VARIANTS AND 2 OTHER WEAPON SYSTEMS.; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
NSN5340-01-136-0425
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2257-D-108S 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: SINGLE LOOP
•
MATERIAL THICKNESS: 0.0897 INCHES NOMINAL IN
•
SURFACE TREATMENT: PAINT OVERALL
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
OVERALL WIDTH1.125 INCHES NOMINAL IN
MATERIAL THICKNESS0.0897 INCHES NOMINAL IN
SURFACE TREATMENTPAINT OVERALL
END ITEM IDENTIFICATIONMRAP - COMMON NSN - USED ON 4 MRAP VARIANTS AND 2 OTHER WEAPON SYSTEMS.; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
TONGUE HOLE TYPEROUND, UNTHREADED
SUBSTITUTES & CROSS-REFERENCES 2
42488484Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
42488484EY5009-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 2257-D-108S?
2257-D-108S is a CLAMP,LOOP.
What parts can replace 2257-D-108S?
There are 2 known substitutes for 2257-D-108S: 42488484, 42488484EY5009-18. Substitute compatibility should be verified for your specific system.
What is the NSN for 2257-D-108S?
2257-D-108S is cataloged in the U.S. Government catalog under NSN 5340-01-136-0425. This indicates validated use in U.S. government and defense supply chains.
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