4730-01-131-5552 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Elbow,pipe — FSC 4730
Flow Angle: 90.0 DEGREES
Nominal Pipe Size Accommodated: 5.000 INCHES FIRST END IN
Connection Style: BEVELED (PIPE) FIRST END
Connection Type: BUTT WELD PIPE FIRST END
Material Document and Classification: MIL-T-16420 CL 200 90/10 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Material: COPPER ALLOY OVERALL
Identification
NSN: 4730-01-131-5552
NIIN: 011315552
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description
The Elbow,pipe, cataloged under National Stock Number 4730-01-131-5552, 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 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
MIL-T-16420 CL 200 90/10 MIL SPEC SINGLE MATERIAL RESPONSE 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
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-131-5553POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-131-5554POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-131-5555POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-131-5556POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-131-5557POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-131-5558POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)
4730-01-137-5322POSSIBLE MATCH
ELBOW,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
ANSI B16.9 5IN 90DEG BW LR
5/9Secondary reference
Naval Inventory Control Point Mechanicsburg
4363369SF-F24
3/2Design control — primary reference
U.S. Government activity
MIL-T-16420 CL 200 90/10
5/9Secondary reference
U.S. Government activity
Related Parts
4730-01-131-5553POSSIBLE MATCH
ELBOW,PIPE
4730-01-131-5554POSSIBLE MATCH
ELBOW,PIPE
4730-01-131-5555POSSIBLE MATCH
ELBOW,PIPE
4730-01-131-5556POSSIBLE MATCH
ELBOW,PIPE
4730-01-131-5557POSSIBLE MATCH
ELBOW,PIPE
4730-01-131-5558POSSIBLE MATCH
ELBOW,PIPE
4730-01-137-5322POSSIBLE MATCH
ELBOW,PIPE
Frequently Asked Questions
What is NSN 4730-01-131-5552?
NSN 4730-01-131-5552 is a Elbow,pipe, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What NSN replaces 4730-01-131-5552?
7 possible matches (shared part number, not a government interchangeability claim): 4730-01-131-5553, 4730-01-131-5554, 4730-01-131-5555. Verify interchangeability with system specifications before substitution.
What are the specifications of 4730-01-131-5552?
Key specifications for 4730-01-131-5552: Flow Angle: 90.0 DEGREES; Nominal Pipe Size Accommodated: 5.000 INCHES FIRST END IN; Connection Style: BEVELED (PIPE) FIRST END; Connection Type: BUTT WELD PIPE FIRST END. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-131-5552 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.