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100-52H — 100-52H

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

100-52H: 100-52H.

The 100-52H is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, inside_diameter: 2.813 INCHES MINIMUM AND 3.813 INCHES MAXIMUM IN, style_designator: WIRE, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-497-9344, 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→ 100-52H
NSN: 4730-00-497-9344
NIINs: 004979344, 016409856
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 7Z588 — NORMA PENNSYLVANIA INC. DIV BREEZE INDUSTRIAL PRODUCTS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
inside_diameter2.813 INCHES MINIMUM AND 3.813 INCHES MAXIMUM IN
style_designatorWIRE
surface_treatmentCADMIUM OVERALL
NSN4730-00-497-9344
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 100-52H · 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: WIRE
•
INSIDE DIAMETER: 2.813 INCHES MINIMUM AND 3.813 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORWIRE
INSIDE DIAMETER2.813 INCHES MINIMUM AND 3.813 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
QS500M52SReference document
Same NSN cross-reference
Reference document — Secondary reference
2360-011000-35-0Same 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 100-52H?
100-52H is a 100-52H. It is classified as a MRO (MRO_GENERAL).
What parts can replace 100-52H?
There are 2 known substitutes for 100-52H: QS500M52S, 2360-011000-35-0. Substitute compatibility should be verified for your specific system.
What is the NSN for 100-52H?
100-52H is cataloged in the U.S. Government catalog under NSN 4730-00-497-9344. 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.