4730-01-684-0884 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,hose — FSC 4730
Nominal Pipe Size Accommodated: 5.563 INCHES ALL ENDS IN
Nominal Length: 5.5 INCHES ALL ENDS IN
Connection Type: BUTT WELD PIPE ALL ENDS
Style Designator: ELBOW
Material Document and Classification: ASME B16.9 MIL SPEC SINGLE MATERIAL RESPONSE BODY
Operating Pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Maximum Operating Temp: 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Identification
NSN: 4730-01-684-0884
NIIN: 016840884
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Elbow,hose, cataloged under National Stock Number 4730-01-684-0884, 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 11 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Maximum Operating Temp
200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nominal Outside Diameter
5.563 INCHES ALL ENDS IN
Media for Which Designed
OIL SECOND RESPONSE
Media for Which Designed
AIR FIRST RESPONSE
Material
COPPER ALLOY BODY
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 Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-684-1147POSSIBLE MATCH
ELBOW,HOSE
Possible match (shared part number)
4730-01-684-1155POSSIBLE MATCH
TEE,PIPE
Possible match (shared part number)
4730-01-684-1162POSSIBLE MATCH
TEE,PIPE
Possible match (shared part number)
4730-01-684-1175POSSIBLE MATCH
ELBOW,HOSE
Possible match (shared part number)
4730-01-684-1270POSSIBLE MATCH
REDUCER,PIPE
Possible match (shared part number)
4730-01-684-1497POSSIBLE MATCH
ELBOW,HOSE
Possible match (shared part number)
4730-01-684-1684POSSIBLE MATCH
TEE,PIPE
Possible match (shared part number)
4730-01-684-1695POSSIBLE MATCH
TEE,PIPE
Possible match (shared part number)
4730-01-684-1837POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-684-1978POSSIBLE MATCH
REDUCER,PIPE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-DTL-24202
4/1Identification reference
U.S. Government activity
MIL-DTL-24202A
5/9Secondary reference
U.S. Government activity
MILF24202TY1,5IN,0.5TAN,90DSR
5/1Secondary reference
U.S. Government activity
M24202TY1,5IN,0.5TAN,90DSR
2/2Government specification standardization
U.S. Government activity
Related Parts
4730-01-684-1147POSSIBLE MATCH
ELBOW,HOSE
4730-01-684-1155POSSIBLE MATCH
TEE,PIPE
4730-01-684-1162POSSIBLE MATCH
TEE,PIPE
4730-01-684-1175POSSIBLE MATCH
ELBOW,HOSE
4730-01-684-1270POSSIBLE MATCH
REDUCER,PIPE
4730-01-684-1497POSSIBLE MATCH
ELBOW,HOSE
4730-01-684-1684POSSIBLE MATCH
TEE,PIPE
4730-01-684-1695POSSIBLE MATCH
TEE,PIPE
4730-01-684-1837POSSIBLE MATCH
ELBOW,PIPE
4730-01-684-1978POSSIBLE MATCH
REDUCER,PIPE
4730-01-685-3242POSSIBLE MATCH
TEE,PIPE
4730-01-685-3664POSSIBLE MATCH
TEE,PIPE
Frequently Asked Questions
What is NSN 4730-01-684-0884?
NSN 4730-01-684-0884 is a Elbow,hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What NSN replaces 4730-01-684-0884?
12 possible matches (shared part number, not a government interchangeability claim): 4730-01-684-1147, 4730-01-684-1155, 4730-01-684-1162. Verify interchangeability with system specifications before substitution.
What are the specifications of 4730-01-684-0884?
Key specifications for 4730-01-684-0884: Nominal Pipe Size Accommodated: 5.563 INCHES ALL ENDS IN; Nominal Length: 5.5 INCHES ALL ENDS IN; Connection Type: BUTT WELD PIPE ALL ENDS; Style Designator: ELBOW. 11 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-684-0884 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.