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2161-001 — BLOWER,AIR BARRIER

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

2161-001: BLOWER,AIR BARRIER.

The BLOWER,AIR BARRIER is a the manufacturer thermal management component critical for maintaining optimal operating temperatures in enterprise hardware. Key specifications include material: STEEL, overall_width: 19.000 INCHES NOMINAL IN, overall_height: 6.960 INCHES NOMINAL IN, overall_length: 18.760 INCHES NOMINAL IN, voltage_rating: 12.0 VOLTS NOMINAL, speed_adjustments: THREE SPEED. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-396-0029, 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
2161-001
NSN: 4720-01-396-0029
NIINs: 013960029, 016256435
FSC: 4720 — Hose and Flexible Tubing
CAGE: 54535 — PAROSCIENTIFIC, INC. DBA PAROSCIENTIFIC INC (USA)
SPECIFICATIONS
materialSTEEL
overall_width19.000 INCHES NOMINAL IN
overall_height6.960 INCHES NOMINAL IN
overall_length18.760 INCHES NOMINAL IN
voltage_rating12.0 VOLTS NOMINAL
speed_adjustmentsTHREE SPEED
electric_motor_quantity1
part_name_assigned_by_controlling_agencyBLOWER, RACK ASSEMBLY
maximum_air_capacity_in_cubic_feet_per_minute200.0
NSN4720-01-396-0029
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2161-001 · 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
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTAINLESS STEEL
END ITEM IDENTIFICATIONUSED ON TRANSDUCERS MADE BY PARASCIENTIFIC
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 2161-001?
2161-001 is a BLOWER,AIR BARRIER.
What is the NSN for 2161-001?
2161-001 is cataloged in the U.S. Government catalog under NSN 4720-01-396-0029. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.