Fitting4730-01-437-9639

NSN 4730-01-437-9639 · NIIN 014379639 · Part number S429HJ

Circor Pumps North America Llc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 59180

Government record, cited

NSN 4730-01-437-9639 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-437-9639. Manufacturer of record part number: S429HJ.

Also searched as 4730-01-437-9639 · 4730014379639 · NIIN 014379639 · 01-437-9639 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 59180 · S429HJ · SF6030 · SF6030 PC-100

Nearby stock numbers ← 4730-01-437-9569 Separator, Pipeline · 4730-01-437-9709 Adapter, Straight, Flange to Boss →

4730-01-437-9639 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Fitting — FSC 4730
2 manufacturer part numbers on file
Manufacturer of record: Circor Pumps North America Llc

Identification

NSN: 4730-01-437-9639
NIIN: 014379639
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: S429HJ
Manufacturer: Circor Pumps North America Llc

General Description

The Fitting, cataloged under National Stock Number 4730-01-437-9639, 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 Circor Pumps North America Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-01-437-9639
Primary Part Number	S429HJ
Item Name	Fitting
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Circor Pumps North America Llc
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

Cross-Reference Index

Part Number	Manufacturer
S429HJ PRIMARY	Circor Pumps North America Llc (USA)
SF6030 PC-100	Circor Pumps North America Llc (USA)

Reference documents

Reference	Meaning
SF6030	D/9 Drawing number reference only Circor Pumps North America Llc

Frequently Asked Questions

What is NSN 4730-01-437-9639?

NSN 4730-01-437-9639 is a Fitting, manufactured by Circor Pumps North America Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-437-9639?

NSN 4730-01-437-9639 has 2 manufacturer part numbers on file: S429HJ (Circor Pumps North America Llc), SF6030 PC-100 (Circor Pumps North America Llc).

What are the specifications of S429HJ?

Key specifications for S429HJ: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-437-9639 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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