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5856049-4 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5856049-4: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY AND RUBBER BAND, overall_width: 0.527 INCHES NOMINAL IN, style_designator: CENTER MOUNT, loop_inside_diameter: 0.250 INCHES NOMINAL IN, material_document_and_classification: QQ-A-250/5,COND T4 FED SPEC 1ST MATERIAL RESPONSE AND AM,53209 ASSN STD 2ND MATERIAL RESPONSE BAND. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-309-7448, 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
5856049-4
NSN: 5340-01-309-7448
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialALUMINUM ALLOY AND RUBBER BAND
overall_width0.527 INCHES NOMINAL IN
style_designatorCENTER MOUNT
loop_inside_diameter0.250 INCHES NOMINAL IN
material_document_and_classificationQQ-A-250/5,COND T4 FED SPEC 1ST MATERIAL RESPONSE AND AM,53209 ASSN STD 2ND MATERIAL RESPONSE BAND
NSN5340-01-309-7448
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5856049-4 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: CENTER MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/5,COND T4 FED SPEC 1ST MATERIAL RESPONSE AND AM,53209 ASSN STD 2ND MATERIAL RESPONSE BAND
•
MATERIAL: ALUMINUM ALLOY AND RUBBER BAND
•
LOOP INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCENTER MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5,COND T4 FED SPEC 1ST MATERIAL RESPONSE AND AM,53209 ASSN STD 2ND MATERIAL RESPONSE BAND
OVERALL WIDTH0.527 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY AND RUBBER BAND
LOOP INSIDE DIAMETER0.250 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5856049-4?
5856049-4 is a CLAMP,LOOP.
What is the NSN for 5856049-4?
5856049-4 is cataloged in the U.S. Government catalog under NSN 5340-01-309-7448. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.