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1004-796 — ADAPTER,STRAIGHT,FLANGE TO PIPE

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

1004-796: ADAPTER,STRAIGHT,FLANGE TO PIPE.

ADAPTER,STRAIGHT,FLANGE TO PIPE. Key specifications include special_features: MFG NAME:FITTING;NEXT HIGHER ASSEMBLY:DESICCANTE FILTER ASSEMBLY, fsc_application_data: USED ON AIRCREW OXYGEN GENERATINGDEVICE; MATERIAL:6061-T6 (T651)ALUM, end_item_identification: PACER SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-426-8023, 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
1004-796
NSN: 4730-01-426-8023
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14818 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
special_featuresMFG NAME:FITTING;NEXT HIGHER ASSEMBLY:DESICCANTE FILTER ASSEMBLY
fsc_application_dataUSED ON AIRCREW OXYGEN GENERATINGDEVICE; MATERIAL:6061-T6 (T651)ALUM
end_item_identificationPACER SPECIAL
NSN4730-01-426-8023
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1004-796 · 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
KEY FEATURES
•
FSC APPLICATION DATA: USED ON AIRCREW OXYGEN GENERATINGDEVICE; MATERIAL:6061-T6 (T651)ALUM
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAUSED ON AIRCREW OXYGEN GENERATINGDEVICE; MATERIAL:6061-T6 (T651)ALUM
SPECIAL FEATURESMFG NAME:FITTING;NEXT HIGHER ASSEMBLY:DESICCANTE FILTER ASSEMBLY
END ITEM IDENTIFICATIONPACER SPECIAL
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1004-796?
1004-796 is a ADAPTER,STRAIGHT,FLANGE TO PIPE manufactured by 3M.
What is the NSN for 1004-796?
1004-796 is cataloged in the U.S. Government catalog under NSN 4730-01-426-8023. 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.