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AC1000C12 — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AC1000C12: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-10 OVERALL, connection_style: SWAGED W/ GROOVES (TUBE) ALL ENDS, style_designator: SWAGED BOTH ENDS, surface_treatment: PASSIVATE OUTSIDE, nominal_overall_length: 2.913 INCHES IN, material_document_and_classification: AMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-008-9856, 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
AC1000C12
NSN: 4730-00-008-9856
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialSTEEL COMP XM-10 OVERALL
connection_styleSWAGED W/ GROOVES (TUBE) ALL ENDS
style_designatorSWAGED BOTH ENDS
surface_treatmentPASSIVATE OUTSIDE
nominal_overall_length2.913 INCHES IN
material_document_and_classificationAMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated0.750 INCHES ALL ENDS IN
surface_treatment_document_and_classificationMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
NSN4730-00-008-9856
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AC1000C12 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
•
CONNECTION STYLE: SWAGED W/ GROOVES (TUBE) ALL ENDS
•
NOMINAL OVERALL LENGTH: 2.913 INCHES IN
•
STYLE DESIGNATOR: SWAGED BOTH ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION STYLESWAGED W/ GROOVES (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH2.913 INCHES IN
STYLE DESIGNATORSWAGED BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5656 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS IN
SPECIAL FEATURESTHE INTERNAL SURFACE OF THE PERMASWAGE END,WILL BE POLYTETRAFLOROETHYLENE COATED,PER DEUTSCH CO.,SPEC NO. DMCPS 1009,TO 0.365 IN. MIN 0.390 IN. MAX,INTO THE FITTING BORE;USED ON GRUMMAN AIRCRAFT,MODEL A10 IN
SURFACE TREATMENTPASSIVATE INSIDE
SURFACE TREATMENTPASSIVATE OUTSIDE
SUBSTITUTES & CROSS-REFERENCES 7
AC1050C12Reference document
Same NSN cross-reference
Reference document — Secondary reference
LD83020-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
H10036-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
BACU24BK12JReference document
Same NSN cross-reference
Reference document — Secondary reference
4730PL0735791Reference document
Same NSN cross-reference
Reference document — Informative reference only
D10282-12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AC1000C12?
AC1000C12 is a COUPLING,TUBE.
What parts can replace AC1000C12?
There are 7 known substitutes for AC1000C12: AC1050C12, LD83020-12, H10036-12 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AC1000C12?
AC1000C12 is cataloged in the U.S. Government catalog under NSN 4730-00-008-9856. This indicates validated use in U.S. government and defense supply chains.
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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.