PartsTable TECHNICAL DATA SHEET

NSN 4710-01-184-0899Government record, cited

Tube, Bent, Metallic4710-01-184-0899

NSN 4710-01-184-0899 · NIIN 011840899 · Part number 939-7505 86 IN

Aqua-Chem, Inc. Dba Aqua-Chem Inc · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0EXU3

Government record, cited

NSN 4710-01-184-0899 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-184-0899. Manufacturer of record part number: 939-7505 86 IN.

Also searched as 4710-01-184-0899 · 4710011840899 · NIIN 011840899 · 01-184-0899 · FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 0EXU3 · 939-7505 86 IN · 508-D-7537 · 939-7505,86IN L · 508-D-7537 ITEM 36

Nearby stock numbers ← 4710-01-184-0898 Tube, Bent, Metallic · 4710-01-184-1215 Tube Assembly, Metal →

4710-01-184-0899 — Pipe, Tube and Rigid Tubing

Features

Tube,bent,metallic — FSC 4710
3 manufacturer part numbers on file
Manufacturer of record: Aqua-Chem, Inc. Dba Aqua-Chem Inc

Identification

NSN: 4710-01-184-0899
NIIN: 011840899
FSC: 4710 — Pipe, Tube and Rigid Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 939-7505 86 IN
Manufacturer: Aqua-Chem, Inc. Dba Aqua-Chem Inc

General Description

The Tube,bent,metallic, cataloged under National Stock Number 4710-01-184-0899, 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 Aqua-Chem, Inc. Dba Aqua-Chem Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Tube,bent,metallic
FSC / FSG	4710 — Pipe, Tube and Rigid Tubing (FSG 47)
Manufacturers	Aqua-Chem, Inc. Dba Aqua-Chem Inc (CAGE 0EXU3)

Technical Specifications

Parameter	Value
NSN	4710-01-184-0899
Primary Part Number	939-7505 86 IN
Item Name	Tube,bent,metallic
FSC / FSG	4710 / 47 — Pipe, Tube and Rigid Tubing
Manufacturer	Aqua-Chem, Inc. Dba Aqua-Chem Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 9

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4820-01-184-0953941-01088-000 POSSIBLE MATCH

VALVE,ANGLE

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4820-01-184-0954 POSSIBLE MATCH

VALVE,ANGLE

Possible match (shared part number)

4710-01-184-6942939-7505 142 IN POSSIBLE MATCH

TUBE,BENT,METALLIC

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4710-01-184-6943939-07505-000 POSSIBLE MATCH

TUBE,BENT,METALLIC

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4710-01-184-6944939-7505 106 IN POSSIBLE MATCH

TUBE,BENT,METALLIC

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4710-01-184-6945939-7505 126 IN POSSIBLE MATCH

TUBE,BENT,METALLIC

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4730-01-184-7052 POSSIBLE MATCH

BUSHING

Possible match (shared part number)

4730-01-184-9417858-00117-000 POSSIBLE MATCH

COUPLING,PIPE

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

4710-01-185-3633090-07530-000 POSSIBLE MATCH

TUBE,BENT,METALLIC

Possible match (shared part number)Aqua-Chem, Inc. Dba Aqua-Chem Inc

Cross-Reference Index

Part Number	Manufacturer
939-7505 86 IN PRIMARY	Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)
090-07531-000	Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)
90-7531	Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)

Reference documents

Reference	Meaning
508-D-7537	D/9 Drawing number reference only Aqua-Chem, Inc.
939-7505 86 IN	3/9 Design control — primary reference Aqua-Chem, Inc.
939-7505,86IN L	C/1 Advisory reference — outside the item-of-supply concept Aqua-Chem, Inc.
508-D-7537 ITEM 36	5/9 Secondary reference Aqua-Chem, Inc.
508-D7537-000 ITEM 36	5/9 Secondary reference Aqua-Chem, Inc.
090-07531-000	5/9 Secondary reference Aqua-Chem, Inc.
90-7531	5/9 Secondary reference Aqua-Chem, Inc.

Related Parts

4820-01-184-0953POSSIBLE MATCH

VALVE,ANGLE

941-01088-000

4820-01-184-0954POSSIBLE MATCH

VALVE,ANGLE

4710-01-184-6942POSSIBLE MATCH

TUBE,BENT,METALLIC

939-7505 142 IN

4710-01-184-6943POSSIBLE MATCH

TUBE,BENT,METALLIC

939-07505-000

4710-01-184-6944POSSIBLE MATCH

TUBE,BENT,METALLIC

939-7505 106 IN

4710-01-184-6945POSSIBLE MATCH

TUBE,BENT,METALLIC

939-7505 126 IN

4730-01-184-7052POSSIBLE MATCH

BUSHING

4730-01-184-9417POSSIBLE MATCH

COUPLING,PIPE

858-00117-000

4710-01-185-3633POSSIBLE MATCH

TUBE,BENT,METALLIC

090-07530-000

Frequently Asked Questions

What is NSN 4710-01-184-0899?

NSN 4710-01-184-0899 is a Tube,bent,metallic, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.

What part numbers are listed for NSN 4710-01-184-0899?

NSN 4710-01-184-0899 has 3 manufacturer part numbers on file: 939-7505 86 IN (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 090-07531-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 90-7531 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).

What NSN replaces 4710-01-184-0899?

9 possible matches (shared part number, not a government interchangeability claim): 4820-01-184-0953, 4820-01-184-0954, 4710-01-184-6942. Verify interchangeability with system specifications before substitution.

Is NSN 4710-01-184-0899 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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