PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A7088Elbow,tube

Mueller Brass Co. · NSN 4730-01-057-3852 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-057-3852 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-057-3852. Primary manufacturer part number: A7088.
Features
  • Elbow,tube — FSC 4730
  • Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
  • Flow Angle: 90.0 DEGREES
  • Connection Style: SOCKET (TUBE) ALL ENDS
  • Leg Length: 1.624 INCHES NOMINAL ALL ENDS IN
  • Tubing Wall Nominal Thickness for Which Designed: 0.120 INCHES ALL ENDS IN
  • Material: COPPER ALLOY 836 OVERALL
  • Nominal Outside Diameter Tube Accommodated: 2.000 INCHES ALL ENDS IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 836 Overall construction
General Description

The Elbow,tube, cataloged under National Stock Number 4730-01-057-3852, 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 Mueller Brass Co.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4730-01-057-3852
Primary Part NumberA7088
Item NameElbow,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerMueller Brass Co.
StatusACTIVE
Connection TypeUNTHREADED INTERNAL TUBE ALL ENDS
Flow Angle90.0 DEGREES
Connection StyleSOCKET (TUBE) ALL ENDS
Leg Length1.624 INCHES NOMINAL ALL ENDS IN
Tubing Wall Nominal Thickness for Which Designed0.120 INCHES ALL ENDS IN
MaterialCOPPER ALLOY 836 OVERALL
Nominal Outside Diameter Tube Accommodated2.000 INCHES ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-142-65047612809 INTERCHANGEABLE
Switch,push
U S Army Tank Automotive Command Amsta-Im-Mm
4730-00-270-3886 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-3889 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-38914730002703891 INTERCHANGEABLE
Nut,slip Joint
Samuel Levine Plumbing and Heating Supplies, Inc. Div Slphs Inc
4730-00-270-3892 INTERCHANGEABLE
Nut,slip Joint
4730-00-270-3895 INTERCHANGEABLE
Nut,slip Joint
4730-00-304-3481 INTERCHANGEABLE
Coupling,pipe
4510-00-305-7949HST05LKSB 3/8 INTERCHANGEABLE
Stop,angle,plumbing
Mcguire Mfg Co Inc
4730-00-408-7902A7009 INTERCHANGEABLE
Elbow,tube
Mueller Brass Co.
4730-00-507-0034W40109 INTERCHANGEABLE
Tee,tube
Mueller Brass Co.
Cross-Reference Index
Part NumberManufacturer
B16.23 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
806-2IN Nibco Inc (USA)
A7088 PRIMARY Mueller Brass Co. (USA)
Related Parts
5930-00-142-6504INTERCHANGEABLE
SWITCH,PUSH
7612809
4730-00-270-3886INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3889INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3891INTERCHANGEABLE
NUT,SLIP JOINT
4730002703891
4730-00-270-3892INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-270-3895INTERCHANGEABLE
NUT,SLIP JOINT
4730-00-304-3481INTERCHANGEABLE
COUPLING,PIPE
4510-00-305-7949INTERCHANGEABLE
STOP,ANGLE,PLUMBING
HST05LKSB 3/8
4730-00-408-7902INTERCHANGEABLE
ELBOW,TUBE
A7009
4730-00-507-0034INTERCHANGEABLE
TEE,TUBE
W40109
5950-00-645-4731INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
677-0352-000
4730-00-722-2637INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
W1287

Frequently Asked Questions

What is NSN 4730-01-057-3852?

NSN 4730-01-057-3852 is a Elbow,tube, manufactured by Mueller Brass Co., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-057-3852?

NSN 4730-01-057-3852 has 3 cross-referenced part numbers: B16.23 (American National Standards Institute Incorporated Dba American National Standards Institute), 806-2IN (Nibco Inc), A7088 (Mueller Brass Co.).

What NSN replaces 4730-01-057-3852?

There are 12 known substitutes for 4730-01-057-3852: 5930-00-142-6504, 4730-00-270-3886, 4730-00-270-3889 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A7088?

Key specifications for A7088: Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Flow Angle: 90.0 DEGREES; Connection Style: SOCKET (TUBE) ALL ENDS; Leg Length: 1.624 INCHES NOMINAL ALL ENDS IN. 7 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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