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J211 — TRANSISTOR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

J211: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 201 OVERALL, end_style: SPRING END,SQUARED BOTH ENDS, overall_width: 0.145 INCHES NOMINAL IN, overall_height: 0.670 INCHES MINIMUM IN, overall_length: 0.190 INCHES NOMINAL IN, inside_diameter: 3.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-077-1040, 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
J211
NSN: 4730-00-077-1040
NIINs: 000771040, 006196647, 013136408, 014572230
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 70847 — BAND-IT-IDEX INC UNIT OF IDEX CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 201 OVERALL
end_styleSPRING END,SQUARED BOTH ENDS
overall_width0.145 INCHES NOMINAL IN
overall_height0.670 INCHES MINIMUM IN
overall_length0.190 INCHES NOMINAL IN
inside_diameter3.000 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_length0.500 INCHES MINIMUM IN
special_featuresFOR 2" HOSE
style_designatorADJUSTABLE BAND
spring_free_length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
coil_helix_directionLEFT-HAND
NSN4730-00-077-1040
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: J211 · 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
•
STYLE DESIGNATOR: ADJUSTABLE BAND
•
INSIDE DIAMETER: 3.000 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORADJUSTABLE BAND
INSIDE DIAMETER3.000 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
WW-C-440Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is J211?
J211 is a TRANSISTOR.
What parts can replace J211?
There is 1 known substitute for J211: WW-C-440. Substitute compatibility should be verified for your specific system.
What is the NSN for J211?
J211 is cataloged in the U.S. Government catalog under NSN 4730-00-077-1040. 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.