PartsTable
Technical Data Sheet
Download PDF

10021-03821 — CLAMP,LOOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10021-03821: CLAMP,LOOP.

The CLAMP,LOOP is a the manufacturer industrial component. Key specifications include overall_width: 0.810 INCHES NOMINAL IN, overall_length: 4.875 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN, inside_diameter: 3.630 INCHES NOMINAL IN, style_designator: TWO PIECE, material_thickness: 0.375 INCHES NOMINAL IN, nominal_thread_size: 0.380 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-652-7596, 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
10021-03821
NSN: 5340-01-652-7596
FSC: 5340 — Hardware, Commercial
CAGE: 0Y3H3 — FASTENAL COMPANY DBA FASTENAL CO (USA)
SPECIFICATIONS
overall_width0.810 INCHES NOMINAL IN
overall_length4.875 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN
inside_diameter3.630 INCHES NOMINAL IN
style_designatorTWO PIECE
material_thickness0.375 INCHES NOMINAL IN
nominal_thread_size0.380 INCHES IN
end_item_identification2320-01-564-6882
length_between_fasteners4.000 INCHES NOMINAL IN
thread_quantity_per_inch16
integral_nut_type_and_quantity2 SELF-LOCKING U BOLT
NSN5340-01-652-7596
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10021-03821 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: TWO PIECE
•
MATERIAL THICKNESS: 0.375 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.380 INCHES IN
•
INSIDE DIAMETER: 3.630 INCHES NOMINAL IN
•
INTEGRAL NUT TYPE AND QUANTITY: 2 SELF-LOCKING U BOLT
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORTWO PIECE
OVERALL LENGTH4.875 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN
OVERALL WIDTH0.810 INCHES NOMINAL IN
MATERIAL THICKNESS0.375 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.380 INCHES IN
INSIDE DIAMETER3.630 INCHES NOMINAL IN
INTEGRAL NUT TYPE AND QUANTITY2 SELF-LOCKING U BOLT
END ITEM IDENTIFICATION2320-01-564-6882
THREAD QUANTITY PER INCH16
LENGTH BETWEEN FASTENERS4.000 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 1
4155210Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 10021-03821?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 10021-03821?
10021-03821 is a CLAMP,LOOP.
What parts can replace 10021-03821?
There is 1 known substitute for 10021-03821: 4155210. Substitute compatibility should be verified for your specific system.
What is the NSN for 10021-03821?
10021-03821 is cataloged in the U.S. Government catalog under NSN 5340-01-652-7596. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 10021-03821