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740728-1 — CLAMP,SQUARE T-BOLT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

740728-1: CLAMP,SQUARE T-BOLT.

The CLAMP,SQUARE T-BOLT is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 2.060 IN. TO 2.120 IN.

MAX LG,2.060 IN. TO 2.120 IN. MAX W IN.

This part is cataloged in the U.S. Government catalog under NSN 4730-00-231-4785, 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
740728-1
NSN: 4730-00-231-4785
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
general_characteristics_item_description2.060 IN. TO 2.120 IN. MAX LG,2.060 IN. TO 2.120 IN. MAX W IN
NSN4730-00-231-4785
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 740728-1 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 2.060 IN. TO 2.120 IN. MAX LG,2.060 IN. TO 2.120 IN. MAX W IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION2.060 IN. TO 2.120 IN. MAX LG,2.060 IN. TO 2.120 IN. MAX W IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
740728Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 740728-1?
740728-1 is a CLAMP,SQUARE T-BOLT.
What parts can replace 740728-1?
There is 1 known substitute for 740728-1: 740728. Substitute compatibility should be verified for your specific system.
What is the NSN for 740728-1?
740728-1 is cataloged in the U.S. Government catalog under NSN 4730-00-231-4785. This indicates validated use in U.S. government and defense supply chains.
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