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NV1028129 FIND 174 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

NV1028129 FIND 174: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4720-01-681-5740, 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
NV1028129 FIND 174
NSN: 4720-01-681-5740
FSC: 4720 — Hose and Flexible Tubing
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
Part NumberNV1028129 FIND 174
NSN4720-01-681-5740
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: NV1028129 FIND 174 · 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
SUBSTITUTES & CROSS-REFERENCES 3
S9515-A7-MMA-020 TBL 7-30-99Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S9515-A7-MMA-020 FIG 7-23-99Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
NV1028129Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NV1028129 FIND 174?
NV1028129 FIND 174 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace NV1028129 FIND 174?
There are 3 known substitutes for NV1028129 FIND 174: S9515-A7-MMA-020 TBL 7-30-99, S9515-A7-MMA-020 FIG 7-23-99, NV1028129. Substitute compatibility should be verified for your specific system.
What is the NSN for NV1028129 FIND 174?
NV1028129 FIND 174 is cataloged in the U.S. Government catalog under NSN 4720-01-681-5740. 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.