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MS27769-5 — ADAPTER,STRAIGHT,PIPE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MS27769-5: ADAPTER,STRAIGHT,PIPE TO BOSS.

The ADAPTER,STRAIGHT,PIPE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_type: SOLID, head_type: SOLID, drive_end_style: RECESSED HEXAGON, connection_style: PLAIN, thread_direction: RIGHT-HAND EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-278-2975, 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
MS27769-5
NSN: 4730-00-278-2975
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL OVERALL
body_typeSOLID
head_typeSOLID
drive_end_styleRECESSED HEXAGON
connection_stylePLAIN
thread_directionRIGHT-HAND EXTERNAL
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.500 INCHES EXTERNAL IN
thread_series_designatorANPT EXTERNAL
nominal_pipe_size_for_which_designed0.500 INCHES IN
NSN4730-00-278-2975
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MS27769-5 · 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
•
HEAD TYPE: SOLID
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 0.500 INCHES IN
•
CONNECTION STYLE: PLAIN
•
DRIVE END STYLE: RECESSED HEXAGON
•
THREAD DIRECTION: RIGHT-HAND EXTERNAL
•
NOMINAL THREAD SIZE: 0.500 INCHES EXTERNAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
BODY TYPE: SOLID
TECHNICAL CHARACTERISTICS
HEAD TYPESOLID
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.500 INCHES IN
CONNECTION STYLEPLAIN
DRIVE END STYLERECESSED HEXAGON
THREAD DIRECTIONRIGHT-HAND EXTERNAL
NOMINAL THREAD SIZE0.500 INCHES EXTERNAL IN
SURFACE TREATMENTCADMIUM OVERALL
BODY TYPESOLID
END ITEM IDENTIFICATIONHELICOPTER; SUPPORT EQUIPMENT, H-3; AIRCRAFT; SUPPORT EQUIPMENT, B-52, B-1; ENGINES; TF33-PW-102 (E-135E,EC-135H/K/P, F100-PW-200 (F-16A/B/C/D); MISSLE; MX PEACEKEEPER; TURRENT,GUN; 16 INCH 50CAL TRIPLE GUN; SYSTEMS; GROUND EMPLACED MINE SCATTERING (GEMSS), GROUND POWER GENERATOR A
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
AS125855Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS27769-55Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
4730PL2170089Reference document
Same NSN cross-reference
Reference document — Informative reference only
69083Reference document
Same NSN cross-reference
Reference document — Secondary reference
4730002782975Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS27769-5?
MS27769-5 is a ADAPTER,STRAIGHT,PIPE TO BOSS.
What parts can replace MS27769-5?
There are 5 known substitutes for MS27769-5: AS125855, MS27769-55, 4730PL2170089 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS27769-5?
MS27769-5 is cataloged in the U.S. Government catalog under NSN 4730-00-278-2975. This indicates validated use in U.S. government and defense supply chains.
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