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2703-10-10 — TEE,BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2703-10-10: TEE,BOSS.

The TEE,BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: FORGED STEEL, style_designator: TEE, nominal_thread_size: 0.875 INCHES ALL ENDS IN, nominal_overall_length: 2.39 INCHES IN, nominal_outside_diameter: 0.625 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-680-3799, 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
2703-10-10
NSN: 4730-01-680-3799
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0S1H5 — TOMPKINS INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_featuresFORGED STEEL
style_designatorTEE
nominal_thread_size0.875 INCHES ALL ENDS IN
nominal_overall_length2.39 INCHES IN
nominal_outside_diameter0.625 INCHES ALL ENDS IN
thread_quantity_per_inch14 ALL ENDS
part_name_assigned_by_controlling_agencyBULKHEAD BRANCH TEE FORG
NSN4730-01-680-3799
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2703-10-10 · 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: 2.39 INCHES IN
•
STYLE DESIGNATOR: TEE
•
NOMINAL THREAD SIZE: 0.875 INCHES ALL ENDS IN
•
NOMINAL OUTSIDE DIAMETER: 0.625 INCHES ALL ENDS IN
•
THREAD QUANTITY PER INCH: 14 ALL ENDS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH2.39 INCHES IN
STYLE DESIGNATORTEE
NOMINAL THREAD SIZE0.875 INCHES ALL ENDS IN
NOMINAL OUTSIDE DIAMETER0.625 INCHES ALL ENDS IN
SPECIAL FEATURESFORGED STEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYBULKHEAD BRANCH TEE FORG
THREAD QUANTITY PER INCH14 ALL ENDS
MATERIALSTEEL OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2703-10-10?
2703-10-10 is a TEE,BOSS.
What is the NSN for 2703-10-10?
2703-10-10 is cataloged in the U.S. Government catalog under NSN 4730-01-680-3799. 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.