PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L-F-1546Elbow,pipe

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 4730-00-082-5971 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-082-5971 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-082-5971. Primary manufacturer part number: L-F-1546.
Features
  • Elbow,pipe — FSC 4730
  • Leg Length: 2.000 INCHES NOMINAL ALL ENDS IN
  • Connection Style: PLAIN (PIPE) ALL ENDS
  • Nominal Pipe Size Accommodated: 0.750 INCHES ALL ENDS IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Operating Pressure: 630.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Maximum Operating Temp: 77.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Nondefinitive Spec/std Data: 3 TYPE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Elbow,pipe, cataloged under National Stock Number 4730-00-082-5971, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-082-5971
Primary Part NumberL-F-1546
Item NameElbow,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusACTIVE
Leg Length2.000 INCHES NOMINAL ALL ENDS IN
Connection StylePLAIN (PIPE) ALL ENDS
Nominal Pipe Size Accommodated0.750 INCHES ALL ENDS IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Operating Pressure630.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Maximum Operating Temp77.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nondefinitive Spec/std Data3 TYPE
Pipe Wall Thickness Designation for Which DesignedSCHEDULE STD ALL ENDS
Flow Angle90.0 DEGREES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-082-5972ASTMD2609 INTERCHANGEABLE
Elbow,hose
American Society for Testing and Materials Dba Astm International
4730-00-082-5975 INTERCHANGEABLE
Tee,pipe
4730-00-082-5976 INTERCHANGEABLE
Tee,hose
4730-00-082-5977 INTERCHANGEABLE
Tee,hose
4730-00-082-5979 INTERCHANGEABLE
Coupling,pipe
4730-00-375-6001 INTERCHANGEABLE
Elbow,pipe
4730-00-984-0542 INTERCHANGEABLE
Coupling,hose
4730-00-984-0544 INTERCHANGEABLE
Coupling,hose
4730-00-984-0545 INTERCHANGEABLE
Coupling,hose
4730-00-984-0546 INTERCHANGEABLE
Coupling,hose
Cross-Reference Index
Part NumberManufacturer
L-F-1546 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
4730-00-082-5972INTERCHANGEABLE
ELBOW,HOSE
ASTMD2609
4730-00-082-5975INTERCHANGEABLE
TEE,PIPE
4730-00-082-5976INTERCHANGEABLE
TEE,HOSE
4730-00-082-5977INTERCHANGEABLE
TEE,HOSE
4730-00-082-5979INTERCHANGEABLE
COUPLING,PIPE
4730-00-375-6001INTERCHANGEABLE
ELBOW,PIPE
4730-00-984-0542INTERCHANGEABLE
COUPLING,HOSE
4730-00-984-0544INTERCHANGEABLE
COUPLING,HOSE
4730-00-984-0545INTERCHANGEABLE
COUPLING,HOSE
4730-00-984-0546INTERCHANGEABLE
COUPLING,HOSE
4730-00-984-9840INTERCHANGEABLE
ELBOW,HOSE
4730-01-124-5587INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
0188-32-32

Frequently Asked Questions

What is NSN 4730-00-082-5971?

NSN 4730-00-082-5971 is a Elbow,pipe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-082-5971?

NSN 4730-00-082-5971 has 1 cross-referenced part number: L-F-1546 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 4730-00-082-5971?

There are 12 known substitutes for 4730-00-082-5971: 4730-00-082-5972, 4730-00-082-5975, 4730-00-082-5976 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L-F-1546?

Key specifications for L-F-1546: Leg Length: 2.000 INCHES NOMINAL ALL ENDS IN; Connection Style: PLAIN (PIPE) ALL ENDS; Nominal Pipe Size Accommodated: 0.750 INCHES ALL ENDS IN; Material: PLASTIC POLYAMIDE NYLON OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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