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TT-9888 — TEE,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

TT-9888: TEE,HOSE.

The TEE,HOSE is a the manufacturer industrial component. Key specifications include material: PLASTIC, POLYETHYLENE (PP) OVERALL, leg_length: 1.218 INCHES NOMINAL SECOND END IN, connection_type: UNTHREADED EXTERNAL HOSE ALL ENDS, connection_style: INSERT (HOSE) ALL ENDS, end_item_identification: GALAXY C-5 ACFT, nominal_inside_diameter_hose_accommodated: 0.500 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-422-2288, 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
TT-9888
NSN: 4730-01-422-2288
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03TB7 — A AND M INDUSTRIES (USA)
SPECIFICATIONS
materialPLASTIC, POLYETHYLENE (PP) OVERALL
leg_length1.218 INCHES NOMINAL SECOND END IN
connection_typeUNTHREADED EXTERNAL HOSE ALL ENDS
connection_styleINSERT (HOSE) ALL ENDS
end_item_identificationGALAXY C-5 ACFT
nominal_inside_diameter_hose_accommodated0.500 INCHES ALL ENDS IN
NSN4730-01-422-2288
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: TT-9888 · 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
•
CONNECTION STYLE: INSERT (HOSE) ALL ENDS
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.500 INCHES ALL ENDS IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE ALL ENDS
•
LEG LENGTH: 1.218 INCHES NOMINAL SECOND END IN
•
MATERIAL: PLASTIC, POLYETHYLENE (PP) OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEINSERT (HOSE) ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.500 INCHES ALL ENDS IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE ALL ENDS
LEG LENGTH1.218 INCHES NOMINAL SECOND END IN
LEG LENGTH1.188 INCHES NOMINAL THIRD END IN
LEG LENGTH1.218 INCHES NOMINAL FIRST END IN
END ITEM IDENTIFICATIONGALAXY C-5 ACFT
MATERIALPLASTIC, POLYETHYLENE (PP) OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
TT-9888-PReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TT-9888?
TT-9888 is a TEE,HOSE.
What parts can replace TT-9888?
There is 1 known substitute for TT-9888: TT-9888-P. Substitute compatibility should be verified for your specific system.
What is the NSN for TT-9888?
TT-9888 is cataloged in the U.S. Government catalog under NSN 4730-01-422-2288. 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.