PartsTable TECHNICAL DATA SHEET

NSN 4730-01-200-8921Government record, cited

Plug, Pipe4730-01-200-8921

NSN 4730-01-200-8921 · NIIN 012008921 · Part number 508-1945268 PIECE 1

Spirax Sarco Inc Dba Spirax Sarco · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53059

Government record, cited

NSN 4730-01-200-8921 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-200-8921. Manufacturer of record part number: 508-1945268 PIECE 1.

Also searched as 4730-01-200-8921 · 4730012008921 · NIIN 012008921 · 01-200-8921 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53059 · 508-1945268 PIECE 1

Nearby stock numbers ← 4730-01-200-8916 Adapter Bushing · 4730-01-200-8927 Manifold, Fueling →

4730-01-200-8921 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Plug,pipe — FSC 4730
Material: IRON OVERALL
1 manufacturer part number on file
Manufacturer of record: Spirax Sarco Inc Dba Spirax Sarco

Identification

NSN: 4730-01-200-8921
NIIN: 012008921
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 508-1945268 PIECE 1
Manufacturer: Spirax Sarco Inc Dba Spirax Sarco

General Description

The Plug,pipe, cataloged under National Stock Number 4730-01-200-8921, 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 Spirax Sarco Inc Dba Spirax Sarco. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	4730-01-200-8921
Primary Part Number	508-1945268 PIECE 1
Item Name	Plug,pipe
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Spirax Sarco Inc Dba Spirax Sarco
Status	ACTIVE
Material	IRON 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

Part Number	Manufacturer
508-1945268 PIECE 1 PRIMARY	Spirax Sarco Inc Dba Spirax Sarco (USA)

Reference documents

Reference	Meaning
508-1945268 PIECE 1	5/2 Secondary reference U.S. Government activity

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 4730-01-200-8921?

NSN 4730-01-200-8921 is a Plug,pipe, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-200-8921?

NSN 4730-01-200-8921 has 1 manufacturer part number on file: 508-1945268 PIECE 1 (Spirax Sarco Inc Dba Spirax Sarco).

What are the specifications of 508-1945268 PIECE 1?

Key specifications for 508-1945268 PIECE 1: Material: IRON OVERALL. 1 specification is documented in the U.S. Government catalog.

Is NSN 4730-01-200-8921 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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