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PartsTable / COMPONENT / MS27769A7
MS27769A7 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, drive_end_style: RECESSED HEXAGON, surface_treatment: ZINC OVERALL, end_item_identification: FINAL DRIVE INSTALLATION; ARMORED MULTI-PURPOSE VEHICLE (AMPV), thread_series_designator: ANPT HEAD INTERNAL, nominal_pipe_size_for_which_designed: 1.0 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-691-2430, 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
MS27769A7
NSN: 4730-01-691-2430
FSC: 4730
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL OVERALL
drive_end_styleRECESSED HEXAGON
surface_treatmentZINC OVERALL
end_item_identificationFINAL DRIVE INSTALLATION; ARMORED MULTI-PURPOSE VEHICLE (AMPV)
thread_series_designatorANPT HEAD INTERNAL
nominal_pipe_size_for_which_designed1.0 INCHES IN
part_name_assigned_by_controlling_agencyPLUG,PIPE COUNTSHINK HEX HEAD
surface_treatment_document_and_classificationASTM B633 GOVERNMENT STD/SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN4730-01-691-2430
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MS27769A7 · 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 PIPE SIZE FOR WHICH DESIGNED: 1.0 INCHES IN
•
DRIVE END STYLE: RECESSED HEXAGON
•
MATERIAL: STEEL OVERALL
•
SURFACE TREATMENT: ZINC OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633 GOVERNMENT STD/SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES DESIGNATOR: ANPT HEAD INTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONFINAL DRIVE INSTALLATION; ARMORED MULTI-PURPOSE VEHICLE (AMPV)
PART NAME ASSIGNED BY CONTROLLING AGENCYPLUG,PIPE COUNTSHINK HEX HEAD
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.0 INCHES IN
DRIVE END STYLERECESSED HEXAGON
MATERIALSTEEL OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 GOVERNMENT STD/SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIES DESIGNATORANPT HEAD INTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
272-1057P4Interchangeable
interchangeable cross-reference
interchangeable
U400314-1DInterchangeable
interchangeable cross-reference
interchangeable
P6Interchangeable
interchangeable cross-reference
interchangeable
AN932C4Interchangeable
interchangeable cross-reference
interchangeable
AS4842Interchangeable
interchangeable cross-reference
interchangeable
AN932M4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS27769A7?
MS27769A7 is a PLUG,PIPE.
What parts can replace MS27769A7?
There are 13 known substitutes for MS27769A7: 272-1057P4, U400314-1D, P6 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS27769A7?
MS27769A7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-691-2430. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026