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7-554-202801 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

7-554-202801: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include thread_class: 2B SECOND END, connection_type: THREADED INTERNAL TUBE SECOND END, thread_direction: RIGHT-HAND SECOND END, nominal_thread_size: 0.688 INCHES SECOND END IN, end_connection_design: ELBOW SECOND END, end_item_identification: FORWARD REPAIR SYSTEM (FRS), MODEL M7, NSN 4940-01-463-7940. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-494-5683, 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
7-554-202801
NSN: 4720-01-494-5683
FSC: 4720 — Hose and Flexible Tubing
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
thread_class2B SECOND END
connection_typeTHREADED INTERNAL TUBE SECOND END
thread_directionRIGHT-HAND SECOND END
nominal_thread_size0.688 INCHES SECOND END IN
end_connection_designELBOW SECOND END
end_item_identificationFORWARD REPAIR SYSTEM (FRS), MODEL M7, NSN 4940-01-463-7940
thread_quantity_per_inch16 SECOND END
thread_series_designatorUN SECOND END
NSN4720-01-494-5683
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7-554-202801 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
END CONNECTION DESIGN: ELBOW SECOND END
•
CONNECTION TYPE: THREADED INTERNAL TUBE SECOND END
•
THREAD DIRECTION: RIGHT-HAND SECOND END
•
NOMINAL THREAD SIZE: 0.688 INCHES SECOND END IN
•
THREAD CLASS: 2B SECOND END
•
THREAD QUANTITY PER INCH: 16 SECOND END
•
THREAD SERIES DESIGNATOR: UN SECOND END
TECHNICAL CHARACTERISTICS
END CONNECTION DESIGNELBOW SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE SECOND END
THREAD DIRECTIONRIGHT-HAND SECOND END
NOMINAL THREAD SIZE0.688 INCHES SECOND END IN
THREAD CLASS2B SECOND END
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM (FRS), MODEL M7, NSN 4940-01-463-7940
THREAD QUANTITY PER INCH16 SECOND END
THREAD SERIES DESIGNATORUN SECOND END
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7-554-202801?
7-554-202801 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for 7-554-202801?
7-554-202801 is cataloged in the U.S. Government catalog under NSN 4720-01-494-5683. This indicates validated use in U.S. government and defense supply chains.
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