NSN 4710-00-396-4861 · NIIN 003964861 · Part number 199530
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 77445
Government record, cited
NSN 4710-00-396-4861 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-396-4861. Manufacturer of record part number: 199530.
Also searched as4710-00-396-4861 ·
4710003964861 ·
NIIN 003964861 ·
00-396-4861 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 77445 · 199530
Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
NSN: 4710-00-396-4861
NIIN: 003964861
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 199530
Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description
The Tube Assembly,turbi, cataloged under National Stock Number 4710-00-396-4861, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-00-725-0149MS90727-144POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5305-00-725-0149POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
MS90727-144
6685-01-310-7165POSSIBLE MATCH
THERMOSTAT,FLOW CONTROL
Frequently Asked Questions
What is NSN 4710-00-396-4861?
NSN 4710-00-396-4861 is a Tube Assembly,turbi, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-00-396-4861?
NSN 4710-00-396-4861 has 1 manufacturer part number on file: 199530 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 4710-00-396-4861?
2 possible matches (shared part number, not a government interchangeability claim): 5305-00-725-0149, 6685-01-310-7165. Verify interchangeability with system specifications before substitution.
Is NSN 4710-00-396-4861 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.