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337267 — 337267

✓ Government record, cited
Legrand · MRO · MRO_GENERAL
PRODUCT OVERVIEW

337267: 337267.

The 337267 is a Legrand industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-00-334-9701, 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
MRO→ MRO_GENERAL→ 337267
NSN: 4730-00-334-9701
NIINs: 003349701, 003409910
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
Part Number337267
ManufacturerLegrand
NSN4730-00-334-9701
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 337267 · Legrand ⚠ 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
•
HOLE OR SLOT QUANTITY: 2
•
THREAD LENGTH: 1.185 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND SLOTTED, EXTERNAL THREAD, BOSS
•
THREAD DIRECTION: RIGHT-HAND
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
THREAD SIZE: 7.250-16
•
SCREW THREAD SERIES DESIGNATOR: UNS
TECHNICAL CHARACTERISTICS
HOLE OR SLOT QUANTITY2
THREAD LENGTH1.185 INCHES NOMINAL IN
STYLE DESIGNATORROUND SLOTTED, EXTERNAL THREAD, BOSS
OVERALL LENGTH1.850 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
CASEHARDENING INDICATORNOT CASEHARDENED
THREAD SIZE7.250-16
SCREW THREAD SERIES DESIGNATORUNS
THREAD CLASS3A A
MAJOR UNTHREADED OUTSIDE DIAMETER7.153 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
337267-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 337267?
337267 is a 337267 manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 337267?
There is 1 known substitute for 337267: 337267-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 337267?
337267 is cataloged in the U.S. Government catalog under NSN 4730-00-334-9701. 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.