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GS10A — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

GS10A: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: GLASS FIBER AND RUBBER NEOPRENE OVERALL, temp_rating: 275.00 FAHRENHEIT DEGF, wall_thickness: 0.025 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, connection_type: PLAIN BOTH ENDS, inside_diameter: 1.750 INCHES NOMINAL FIRST END IN, special_features: COLOR BLACK. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-124-5930, 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
GS10A
NSN: 4720-00-124-5930
NIINs: 001245930, 004753907, 009355477, 010750439, 011196243, 011196930, 011196931, 011196932, 011198117, 011482794, 011872099, 012808375, 014395432, 014395633
FSC: 4720 — Hose and Flexible Tubing
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialGLASS FIBER AND RUBBER NEOPRENE OVERALL
temp_rating275.00 FAHRENHEIT DEGF
wall_thickness0.025 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
connection_typePLAIN BOTH ENDS
inside_diameter1.750 INCHES NOMINAL FIRST END IN
special_featuresCOLOR BLACK
style_designatorSLEEVE SECTION
features_providedABRASION RESISTANT
operating_pressure35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
cross-sectional_length1.750 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
cross-sectional_shape_styleSPHERICAL
measuring_method_and_length4.500 INCHES NOMINAL OVERALL IN
NSN4720-00-124-5930
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: GS10A · 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
•
MEASURING METHOD AND LENGTH: 4.000 INCHES NOMINAL OVERALL IN
•
CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: SLEEVE SECTION
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.025 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
•
OPERATING PRESSURE: 35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH4.000 INCHES NOMINAL OVERALL IN
CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORSLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.025 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
OPERATING PRESSURE35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
INSIDE DIAMETER2.000 INCHES NOMINAL FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 2
GS10A8-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
140-53316-7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GS10A?
GS10A is a HOSE,AIR DUCT.
What parts can replace GS10A?
There are 2 known substitutes for GS10A: GS10A8-8, 140-53316-7. Substitute compatibility should be verified for your specific system.
What is the NSN for GS10A?
GS10A is cataloged in the U.S. Government catalog under NSN 4720-00-124-5930. 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.