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12422553 — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12422553: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 2.700 INCHES NOMINAL SECOND END IN, connection_type: THREADED INTERNAL PIPE FIRST END, surface_treatment: ZINC OVERALL, nominal_thread_size: 1.250 INCHES ALL ENDS IN, end_item_identification: FAMILY OF MEDIUM TACTICAL VEHICLES;2320-01-354-3382. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-494-6523, 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
12422553
NSN: 4730-01-494-6523
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length2.700 INCHES NOMINAL SECOND END IN
connection_typeTHREADED INTERNAL PIPE FIRST END
surface_treatmentZINC OVERALL
nominal_thread_size1.250 INCHES ALL ENDS IN
end_item_identificationFAMILY OF MEDIUM TACTICAL VEHICLES;2320-01-354-3382
thread_series_designatorNPT ALL ENDS
part_name_assigned_by_controlling_agencyFITTING,SPECIAL
surface_treatment_document_and_classificationASTM B633,TYPE III,CLASS FE/ZN 25 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN4730-01-494-6523
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12422553 · 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: ASTM B633,TYPE III,CLASS FE/ZN 25 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
LEG LENGTH: 0.770 INCHES NOMINAL FIRST END IN
•
NOMINAL THREAD SIZE: 1.250 INCHES ALL ENDS IN
•
SURFACE TREATMENT: ZINC OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633,TYPE III,CLASS FE/ZN 25 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
LEG LENGTH0.770 INCHES NOMINAL FIRST END IN
LEG LENGTH2.700 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS IN
SURFACE TREATMENTZINC OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING,SPECIAL
END ITEM IDENTIFICATIONFAMILY OF MEDIUM TACTICAL VEHICLES;2320-01-354-3382
MATERIALSTEEL OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12422553?
12422553 is a ELBOW,PIPE.
What is the NSN for 12422553?
12422553 is cataloged in the U.S. Government catalog under NSN 4730-01-494-6523. This indicates validated use in U.S. government and defense supply chains.
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