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1002789 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
3M · HOSE FITTING
PRODUCT OVERVIEW

1002789: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a 3M industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-169-6533, 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
1002789
NSN: 4730-01-169-6533
NIINs: 011696533, 015439560
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00365 — TLD ACE CORP DIV TLD ACE (USA)
SPECIFICATIONS
Part Number1002789
Manufacturer3M
NSN4730-01-169-6533
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1002789 · 3M ⚠ 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
SUBSTITUTES & CROSS-REFERENCES 4
1611-A-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
1611AN-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
1611A1590Reference document
Same NSN cross-reference
Reference document — Secondary reference
1611-A-2 IN.Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 1002789?
1002789 is a HOSE ASSEMBLY,NONMETALLIC manufactured by 3M.
What parts can replace 1002789?
There are 4 known substitutes for 1002789: 1611-A-2, 1611AN-2, 1611A1590 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1002789?
1002789 is cataloged in the U.S. Government catalog under NSN 4730-01-169-6533. 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.