PartsTable
Technical Data Sheet
Download PDF

11449389 — CLAMP,BLOCK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11449389: CLAMP,BLOCK.

The CLAMP,BLOCK is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN, overall_height: 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN, mounting_facility: UNTHREADED HOLE(S)UNTHREADED HOLE(S), clamping_hole_diameter: 0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM ALL HOLES IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-484-5463, 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
11449389
NSN: 5340-01-484-5463
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL
overall_width1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
overall_height1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
mounting_facilityUNTHREADED HOLE(S)UNTHREADED HOLE(S)
clamping_hole_diameter0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM ALL HOLES IN
clamping_hole_quantity22
NSN5340-01-484-5463
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11449389 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
•
CLAMPING HOLE QUANTITY: 22
•
CLAMPING HOLE DIAMETER: 0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM ALL HOLES IN
•
MOUNTING FACILITY: UNTHREADED HOLE(S)UNTHREADED HOLE(S)
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
CLAMPING HOLE QUANTITY22
OVERALL LENGTH3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
OVERALL WIDTH1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN
CLAMPING HOLE DIAMETER0.280 INCHES MINIMUM AND 0.286 INCHES MAXIMUM ALL HOLES IN
MOUNTING FACILITYUNTHREADED HOLE(S)UNTHREADED HOLE(S)
MATERIALSTEEL
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
No demilitarization required
Ready to buy 11449389?
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 11449389?
11449389 is a CLAMP,BLOCK.
What is the NSN for 11449389?
11449389 is cataloged in the U.S. Government catalog under NSN 5340-01-484-5463. 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 — 11449389