NSN 4730-01-677-1636 · NIIN 016771636 · Part number 1DFX2
W.w. Grainger, Inc. Div Government Sales Division · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 25795
Government record, cited
NSN 4730-01-677-1636 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-677-1636. Manufacturer of record part number: 1DFX2.
Also searched as4730-01-677-1636 ·
4730016771636 ·
NIIN 016771636 ·
01-677-1636 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 25795 · 1DFX2
Nearby stock numbers← 4730-01-677-1586 Elbow, Tube to Boss
·
4730-01-677-1643 Tee, Pipe →
4730-01-677-1636 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Nipple,pipe — FSC 4730
Nominal Pipe Size Accommodated: 0.25 INCHES ALL ENDS IN
Nominal Overall Length: 1.125 INCHES IN
Connection Type: THREADED EXTERNAL PIPE ALL ENDS
Style Designator: THREADED
Operating Pressure: 7500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Maximum Operating Temp: 1200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Material: STEEL COMP 316 OVERALL
Identification
NSN: 4730-01-677-1636
NIIN: 016771636
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 1DFX2
Manufacturer: W.w. Grainger, Inc. Div Government Sales Division
General Description
The Nipple,pipe, cataloged under National Stock Number 4730-01-677-1636, 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 W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 7 specifications, 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. Current acquisition status: Active.
W.w. Grainger, Inc. Div Government Sales Division (USA)
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 4730-01-677-1636?
NSN 4730-01-677-1636 is a Nipple,pipe, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-677-1636?
NSN 4730-01-677-1636 has 1 manufacturer part number on file: 1DFX2 (W.w. Grainger, Inc. Div Government Sales Division).
What are the specifications of 1DFX2?
Key specifications for 1DFX2: Nominal Pipe Size Accommodated: 0.25 INCHES ALL ENDS IN; Nominal Overall Length: 1.125 INCHES IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Style Designator: THREADED. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-677-1636 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.