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12420800-001 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12420800-001: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include material: PLASTIC VINYL CUSHION, slot_width: 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN, slot_length: 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN, overall_width: 1.100 INCHES MAXIMUM IN, style_designator: SINGLE LOOP, tongue_hole_type: OBLONG. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-439-0843, 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
12420800-001
NSN: 5340-01-439-0843
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialPLASTIC VINYL CUSHION
slot_width0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN
slot_length0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
overall_width1.100 INCHES MAXIMUM IN
style_designatorSINGLE LOOP
tongue_hole_typeOBLONG
surface_treatmentZINC BAND
material_thickness0.048 INCHES NOMINAL IN
loop_inside_diameter1.912 INCHES NOMINAL IN
material_document_and_classificationASTM D 2287 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
distance_from_loop_center_to_tongue_end1.872 INCHES NOMINAL IN
center_to_center_distance_between_loop_and_mounting_hole1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
NSN5340-01-439-0843
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12420800-001 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 DOCUMENT AND CLASSIFICATION: ASTM D 2287 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
•
MATERIAL THICKNESS: 0.048 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 1.872 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC BAND
•
TONGUE HOLE TYPE: OBLONG
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D 2287 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
OVERALL WIDTH1.100 INCHES MAXIMUM IN
MATERIAL THICKNESS0.048 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END1.872 INCHES NOMINAL IN
SURFACE TREATMENTZINC BAND
TONGUE HOLE TYPEOBLONG
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM IN
MATERIALPLASTIC VINYL CUSHION
MATERIALSTEEL BAND
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 2
7HA502Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
900729-001Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 12420800-001?
12420800-001 is a CLAMP,LOOP.
What parts can replace 12420800-001?
There are 2 known substitutes for 12420800-001: 7HA502, 900729-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 12420800-001?
12420800-001 is cataloged in the U.S. Government catalog under NSN 5340-01-439-0843. This indicates validated use in U.S. government and defense supply chains.
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