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402191 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

402191: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, seat_angle: 37.0 DEGREES SECOND END, reducer_type: CONCENTRIC, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, GASKET SEAL (TUBE) FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-073-6204, 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
402191
NSN: 4720-00-073-6204
NIINs: 000736204, 008812813, 012958515, 015463919, 016509522
FSC: 4720 — Hose and Flexible Tubing
CAGE: 31949 — BROOKS AUTOMATION, INC. DIV CTI CRYOGENICS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
seat_angle37.0 DEGREES SECOND END
reducer_typeCONCENTRIC
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, GASKET SEAL (TUBE) FIRST END
special_featuresEXTENTION PAWL COVER WORKS IN CONJUNCTION WITH EXTENTION PAWL P/N: 402118.
nominal_thread_size0.923 INCHES FIRST END IN
nominal_overall_length1.500 INCHES IN
end_item_identificationRMK-35 REELING MACHINE
thread_quantity_per_inch20 FIRST END
thread_series_designatorUN FIRST END
NSN4720-00-073-6204
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 402191 · 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
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CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANED FOR OXYGEN SERVICE IN ACCORDANCE WITH MIL-P-52211/CE/
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANED FOR OXYGEN SERVICE IN ACCORDANCE WITH MIL-P-52211/CE/
SUBSTITUTES & CROSS-REFERENCES 1
402191CPReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 402191?
402191 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 402191?
There is 1 known substitute for 402191: 402191CP. Substitute compatibility should be verified for your specific system.
What is the NSN for 402191?
402191 is cataloged in the U.S. Government catalog under NSN 4720-00-073-6204. This indicates validated use in U.S. government and defense supply chains.
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