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100-D-037 — PLUG,TUBE REPAIR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

100-D-037: PLUG,TUBE REPAIR.

The PLUG,TUBE REPAIR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, major_diameter: 0.688 INCHES NOMINAL IN, minor_diameter: 0.438 INCHES NOMINAL IN, nominal_overall_length: 3.375 INCHES IN, nominal_outside_diameter_tube_accommodated: 0.625 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-061-6092, 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
100-D-037
NSN: 4730-01-061-6092
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1MME1 — THERMAL ENGINEERING INTERNATIONAL (USA) INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY
major_diameter0.688 INCHES NOMINAL IN
minor_diameter0.438 INCHES NOMINAL IN
nominal_overall_length3.375 INCHES IN
nominal_outside_diameter_tube_accommodated0.625 INCHES IN
NSN4730-01-061-6092
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 100-D-037 · 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
•
NOMINAL OVERALL LENGTH: 3.375 INCHES IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.625 INCHES IN
•
MINOR DIAMETER: 0.438 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
•
MAJOR DIAMETER: 0.688 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH3.375 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES IN
MINOR DIAMETER0.438 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
MAJOR DIAMETER0.688 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

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 100-D-037?
100-D-037 is a PLUG,TUBE REPAIR.
What is the NSN for 100-D-037?
100-D-037 is cataloged in the U.S. Government catalog under NSN 4730-01-061-6092. 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.