PartsTable TECHNICAL DATA SHEET
NSN 4730-01-510-2274Government record, cited

Nut, Tube Coupling4730-01-510-2274

NSN 4730-01-510-2274 · NIIN 015102274 · Part number 1050802
Elgin Sweeper Company · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 20219
Government record, cited
NSN 4730-01-510-2274 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-510-2274. Manufacturer of record part number: 1050802.
Also searched as  4730-01-510-2274 · 4730015102274 · NIIN 015102274 · 01-510-2274 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 20219 · 1050802
Nearby stock numbers  ·
Features
  • Nut,tube Coupling — FSC 4730
  • Supplementary Features: EATON AEROQUIP
  • 1 manufacturer part number on file
  • Manufacturer of record: Elgin Sweeper Company
Identification
  • NSN: 4730-01-510-2274
  • NIIN: 015102274
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 1050802
  • Manufacturer: Elgin Sweeper Company
General Description

The Nut,tube Coupling, cataloged under National Stock Number 4730-01-510-2274, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Elgin Sweeper Company. Government technical data includes 1 specification, 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. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-510-2274
Primary Part Number1050802
Item NameNut,tube Coupling
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerElgin Sweeper Company
StatusACTIVE
Supplementary FeaturesEATON AEROQUIP
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8415-01-671-14701050802-5 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
8415-01-671-15401050802-1 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
8415-01-671-15431050802-2 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
8415-01-671-15441050802-3 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
8415-01-671-15451050802-4 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
8415-01-671-15711050802-6 POSSIBLE MATCH
SUIT,IMMERSION
Possible match (shared part number)Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
1050802 PRIMARY Elgin Sweeper Company (USA)
Related Parts
8415-01-671-1470POSSIBLE MATCH
SUIT,IMMERSION
1050802-5
8415-01-671-1540POSSIBLE MATCH
SUIT,IMMERSION
1050802-1
8415-01-671-1543POSSIBLE MATCH
SUIT,IMMERSION
1050802-2
8415-01-671-1544POSSIBLE MATCH
SUIT,IMMERSION
1050802-3
8415-01-671-1545POSSIBLE MATCH
SUIT,IMMERSION
1050802-4
8415-01-671-1571POSSIBLE MATCH
SUIT,IMMERSION
1050802-6

Frequently Asked Questions

What is NSN 4730-01-510-2274?

NSN 4730-01-510-2274 is a Nut,tube Coupling, manufactured by Elgin Sweeper Company, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-510-2274?

NSN 4730-01-510-2274 has 1 manufacturer part number on file: 1050802 (Elgin Sweeper Company).

What NSN replaces 4730-01-510-2274?

6 possible matches (shared part number, not a government interchangeability claim): 8415-01-671-1470, 8415-01-671-1540, 8415-01-671-1543. Verify interchangeability with system specifications before substitution.

What are the specifications of 1050802?

Key specifications for 1050802: Supplementary Features: EATON AEROQUIP; End Item Identification: CROSSWIND J-PLUS 3830015042618. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-510-2274 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.
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