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Technical Data Sheet

4730002898634 — Technical Data Sheet

✓ 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 INJECTOR ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1213 OVERALL, thread_class: 3B INTERNAL, connection_style: PRESSURE SEAL FLARELESS, special_features: WITH HOLDING DEVICE;WEAPON SYSTEM ESSENTIAL, style_designator: CAP, TUBE, FLARELESS, thread_direction: RIGHT-HAND INTERNAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-289-8634, 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
4730002898634
NSN: 4730-00-289-8634
FSC: 4730
CAGE: SCY13 — E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
SPECIFICATIONS
materialSTEEL COMP 1213 OVERALL
thread_class3B INTERNAL
connection_stylePRESSURE SEAL FLARELESS
special_featuresWITH HOLDING DEVICE;WEAPON SYSTEM ESSENTIAL
style_designatorCAP, TUBE, FLARELESS
thread_directionRIGHT-HAND INTERNAL
surface_treatmentCADMIUM OVERALL
nominal_thread_size0.750 INCHES INTERNAL IN
seat_nominal_radius0.0225 INCHES IN
end_item_identificationGRUMMAN AEROSPACE INC SUPPORTS A10 AIRCRAFT;AIRCRAFT, F-16
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) INTERNAL
specification/standard_data96906-MS21914 GOVERNMENT STANDARD
NSN4730-00-289-8634
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730002898634 · 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
THREAD DIRECTION: RIGHT-HAND INTERNAL
CRITICALITY CODE JUSTIFICATION: FEAT
THREAD CLASS: 3B INTERNAL
SPECIFICATION/STANDARD DATA: 96906-MS21914 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT: CADMIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND INTERNAL
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESWITH HOLDING DEVICE;WEAPON SYSTEM ESSENTIAL
THREAD CLASS3B INTERNAL
SPECIFICATION/STANDARD DATA96906-MS21914 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORCAP, TUBE, FLARELESS
END ITEM IDENTIFICATIONGRUMMAN AEROSPACE INC SUPPORTS A10 AIRCRAFT;AIRCRAFT, F-16
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
AS18280Interchangeable
Same NIIN cross-reference
interchangeable
MS21914-8Interchangeable
Same NIIN cross-reference
interchangeable
SAE-AS18280Interchangeable
Same NIIN cross-reference
interchangeable
MIL-F-18280Interchangeable
Same NIIN cross-reference
interchangeable
AS21914Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730002898634?
4730002898634 is a INJECTOR ASSEMBLY,FUEL.
What parts can replace 4730002898634?
There are 5 known substitutes for 4730002898634: AS18280, MS21914-8, SAE-AS18280 and 2 more. Substitute compatibility should be verified for your specific system.
Is 4730002898634 still available?
4730002898634 is currently cancelled.
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