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CPC1953-5B — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

CPC1953-5B: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include diameter: 0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN, material: PLASTIC POLYAMIDE NYLON OVERALL, overall_width: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, special_features: BLACK COLOR, style_designator: SINGLE LOOP, tongue_hole_type: ROUND, UNTHREADED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-852-7295, 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
CPC1953-5B
NSN: 5340-00-852-7295
NIINs: 008527295, 009696502
FSC: 5340 — Hardware, Commercial
CAGE: 71616 — COMMERCIAL PLASTICS CO INC (USA)
SPECIFICATIONS
diameter0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
materialPLASTIC POLYAMIDE NYLON OVERALL
overall_width0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
special_featuresBLACK COLOR
style_designatorSINGLE LOOP
tongue_hole_typeROUND, UNTHREADED
material_thickness0.035 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
loop_inside_diameter0.312 INCHES NOMINAL IN
specification/standard_data80205-NAS1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
material_document_and_classificationASTM D4066 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
distance_from_loop_center_to_tongue_end0.604 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole0.420 INCHES MINIMUM AND 0.540 INCHES MAXIMUM IN
NSN5340-00-852-7295
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: CPC1953-5B 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
•
DIAMETER: 0.204 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.047 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.642 INCHES NOMINAL IN
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 0.454 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON BAND
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
DIAMETER0.204 INCHES NOMINAL IN
OVERALL WIDTH0.375 INCHES NOMINAL IN
MATERIAL THICKNESS0.047 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.642 INCHES NOMINAL IN
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.454 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON BAND
LOOP INSIDE DIAMETER0.313 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
1562839-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 CPC1953-5B?
CPC1953-5B is a CLAMP,LOOP.
What parts can replace CPC1953-5B?
There is 1 known substitute for CPC1953-5B: 1562839-2. Substitute compatibility should be verified for your specific system.
What is the NSN for CPC1953-5B?
CPC1953-5B is cataloged in the U.S. Government catalog under NSN 5340-00-852-7295. 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.