PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D9856D16Elbow,tube

Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company · NSN 4730-01-175-7074 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-175-7074 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-175-7074. Primary manufacturer part number: D9856D16.
Features
  • Elbow,tube — FSC 4730
  • Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS
  • Material: ALUMINUM ALLOY OVERALL
  • Leg Length: 2.359 INCHES NOMINAL ALL ENDS IN
  • Surface Treatment: ANODIZE OVERALL
  • Tubing Wall Nominal Thickness for Which Designed: 0.065 INCHES ALL ENDS IN
  • Nominal Outside Diameter Tube Accommodated: 1.375 INCHES ALL ENDS IN
  • Flow Angle: 90.0 DEGREES
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Elbow,tube, cataloged under National Stock Number 4730-01-175-7074, 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 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-175-7074
Primary Part NumberD9856D16
Item NameElbow,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDesigned Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
StatusACTIVE
Connection TypeUNTHREADED INTERNAL TUBE ALL ENDS
MaterialALUMINUM ALLOY OVERALL
Leg Length2.359 INCHES NOMINAL ALL ENDS IN
Surface TreatmentANODIZE OVERALL
Tubing Wall Nominal Thickness for Which Designed0.065 INCHES ALL ENDS IN
Nominal Outside Diameter Tube Accommodated1.375 INCHES ALL ENDS IN
Flow Angle90.0 DEGREES
Material Document and ClassificationQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Connection StyleSOCKET (TUBE) ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1680-00-337-5347C7853 INTERCHANGEABLE
Unit Assy,telescope
Triumph Controls, Llc Dba Triumph Controls, Llc
2940-00-933-44331736195-01 INTERCHANGEABLE
Filter Element,fluid
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Cross-Reference Index
Part NumberManufacturer
AP10101D16 Sps Technologies, Llc Dba Airdrome Precision Components (USA)
D9856D16 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
C7853 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
D9856D16 PRIMARY Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
C7853-16D Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
4730PL0673312 Jednolity Indeks Materialowy - Uniform Material Index (POL)
ST7M180D16 The Boeing Company Div Defense (USA)
Related Parts
1680-00-337-5347INTERCHANGEABLE
UNIT ASSY,TELESCOPE
C7853
2940-00-933-4433INTERCHANGEABLE
FILTER ELEMENT,FLUID
1736195-01

Frequently Asked Questions

What is NSN 4730-01-175-7074?

NSN 4730-01-175-7074 is a Elbow,tube, manufactured by Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-175-7074?

NSN 4730-01-175-7074 has 7 cross-referenced part numbers: AP10101D16 (Sps Technologies, Llc Dba Airdrome Precision Components), D9856D16 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), C7853 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), D9856D16 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), C7853-16D (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 2 more.

What NSN replaces 4730-01-175-7074?

There are 2 known substitutes for 4730-01-175-7074: 1680-00-337-5347, 2940-00-933-4433. Verify interchangeability with system specifications before substitution.

What are the specifications of D9856D16?

Key specifications for D9856D16: Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Material: ALUMINUM ALLOY OVERALL; Leg Length: 2.359 INCHES NOMINAL ALL ENDS IN; Surface Treatment: ANODIZE 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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