NSN 4720-01-537-7903 · NIIN 015377903 · Part number T99M-1487
Hamilton Associates Inc Div Air Techniques International (ati) · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0D1M0
Government record, cited
NSN 4720-01-537-7903 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-537-7903. Manufacturer of record part number: T99M-1487.
Also searched as4720-01-537-7903 ·
4720015377903 ·
NIIN 015377903 ·
01-537-7903 ·
FSC 4720 Hose and Flexible Tubing · CAGE 0D1M0 · T99M-1487
Manufacturer of record: Hamilton Associates Inc Div Air Techniques International (ati)
Identification
NSN: 4720-01-537-7903
NIIN: 015377903
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: T99M-1487
Manufacturer: Hamilton Associates Inc Div Air Techniques International (ati)
General Description
The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-537-7903, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hamilton Associates Inc Div Air Techniques International (ati). Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-01-537-7903
Primary Part Number
T99M-1487
Item Name
Tubing,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Hamilton Associates Inc Div Air Techniques International (ati)
Hamilton Associates Inc Div Air Techniques International (ati) (USA)
No interchangeability data on file.
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
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-537-7903?
NSN 4720-01-537-7903 is a Tubing,nonmetallic, manufactured by Hamilton Associates Inc Div Air Techniques International (ati), classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-537-7903?
NSN 4720-01-537-7903 has 1 manufacturer part number on file: T99M-1487 (Hamilton Associates Inc Div Air Techniques International (ati)).
What are the specifications of T99M-1487?
Key specifications for T99M-1487: Flexibility: FLEXIBLE; Cross-Sectional Shape Style: ROUND; Special Features: REMOVABLE COMPONENTS ARE KIT, O-RING REPLACEMENT, P/N 0200297 AND CLIP, BADGE, P/N 3500161;TUBING IS SPLIT AT BOTH ENDS AND THREE ENDS HAVE FITTINGS AND THE FOURTH HAS A BADGE CLIP ATTACHED; Media for Which Designed: AIR SINGLE RESPONSE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-537-7903 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.