Adapter, Straight, Pipe to Tube4730-01-297-0169

NSN 4730-01-297-0169 · NIIN 012970169

FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings

Government record, cited

Also searched as 4730-01-297-0169 · 4730012970169 · NIIN 012970169 · 01-297-0169 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · S81910B-08 · S81910 · 5223460-5

Nearby stock numbers ← 4730-01-297-0168 · 4730-01-297-0170 →

4730-01-297-0169 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Adapter,straight,pipe to Tube — FSC 4730
Nominal Overall Length: 1.250 INCHES IN
Surface Treatment: CADMIUM OVERALL
Material: COPPER ALLOY OVERALL

Identification

NSN: 4730-01-297-0169
NIIN: 012970169
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings

General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-297-0169, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-01-297-0169
Item Name	Adapter,straight,pipe to Tube
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Status	ACTIVE
Nominal Overall Length	1.250 INCHES IN
Surface Treatment	CADMIUM OVERALL
Material	COPPER ALLOY OVERALL

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

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
S81910B-08	3/9 Design control — primary reference Rhg Electronics Laboratory Inc
S81910	D/9 Drawing number reference only Rhg Electronics Laboratory Inc
5223460-5	5/9 Secondary reference Naval Sea Systems Command

No interchangeability data on file.

Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895

4730-00-000-1895 · Item name not on file

4730-00-000-4289

4730-00-000-4289 · Item name not on file

4730-00-000-4445

4730-00-000-4445 · Item name not on file

4730-00-000-8373

4730-00-000-8373 · Item name not on file

4730-00-000-8897

4730-00-000-8897 · Item name not on file

4730-00-001-0007

4730-00-001-0007 · Item name not on file

4730-00-001-0008

COUPLING,TUBE

4730-00-001-0008

COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-01-297-0169?

NSN 4730-01-297-0169 is a Adapter,straight,pipe to Tube, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What are the specifications of 4730-01-297-0169?

Key specifications for 4730-01-297-0169: Nominal Overall Length: 1.250 INCHES IN; Special Features: FLEX-CONDUIT WATER SEAL W/O-RING; OTHER END W/NUT TUBE COUPLING; Surface Treatment: CADMIUM OVERALL; End Item Identification: MK-41 VERTICAL LAUNCHING SYSTEM. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-297-0169 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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