PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2145518-11Shield,safety,pipe Flange

Naval Ship Systems Command · NSN 4730-01-010-1002 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-010-1002 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-010-1002. Primary manufacturer part number: 2145518-11.
Features
  • Shield,safety,pipe Flange — FSC 4730
  • Distance From Sewn Seam to Nearest Outside Edge Along Length: 0.375 INCHES NOMINAL IN
  • Style Designator: SHIELD, SAFETY, PIPE FLANGE
  • Distance From Hook Center to Nearest Outside Edge Along Width: 0.750 INCHES NOMINAL IN
  • Hook Quantity: 148
  • Distance From Hook Center to Nearest Outside Edge Along Length: 0.625 INCHES NOMINAL IN
  • Center to Center Distance Between Hooks: 3.000 INCHES NOMINAL IN
  • 6 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Shield,safety,pipe Flange, cataloged under National Stock Number 4730-01-010-1002, 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 Naval Ship Systems Command. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-010-1002
Primary Part Number2145518-11
Item NameShield,safety,pipe Flange
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
Distance From Sewn Seam to Nearest Outside Edge Along Length0.375 INCHES NOMINAL IN
Style DesignatorSHIELD, SAFETY, PIPE FLANGE
Distance From Hook Center to Nearest Outside Edge Along Width0.750 INCHES NOMINAL IN
Hook Quantity148
Distance From Hook Center to Nearest Outside Edge Along Length0.625 INCHES NOMINAL IN
Center to Center Distance Between Hooks3.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-01-010-09982145518-6 INTERCHANGEABLE
Shield,safety,pipe Flange
Naval Ship Systems Command
4730-01-010-10002145518-8 INTERCHANGEABLE
Shield,safety,pipe Flange
Naval Ship Systems Command
4730-01-010-10012145518-10 INTERCHANGEABLE
Shield,safety,pipe Flange
Naval Ship Systems Command
4730-01-010-10032145518-12 INTERCHANGEABLE
Shield,safety,pipe Flange
Naval Ship Systems Command
4730-01-472-5085 INTERCHANGEABLE
Shield,safety,pipe Flange
4730-01-472-517415011320 INTERCHANGEABLE
Shield,safety,pipe Flange
Ce Thurston & Sons Inc
4730-01-472-518915011720 INTERCHANGEABLE
Shield,safety,pipe Flange
Ce Thurston & Sons Inc
4730-01-472-519215011420 INTERCHANGEABLE
Shield,safety,pipe Flange
Ce Thurston & Sons Inc
4730-01-472-519415011520 INTERCHANGEABLE
Shield,safety,pipe Flange
Specialty Distribution Group, Llc
4730-01-472-5198004-03170 INTERCHANGEABLE
Shield,safety,pipe Flange
The Claremont Sales Corp
Cross-Reference Index
Part NumberManufacturer
2145518-11 PRIMARY Naval Ship Systems Command (USA)
803-2145518-11 Naval Sea Systems Command (USA)
803-2145518-11 Naval Ship Systems Command (USA)
600-8 Ramco Manufacturing Co Inc (USA)
11X30SS A.m.s. Network, Llc Dba Ams Network Llc (USA)
2145518 Naval Ship Systems Command (USA)
Related Parts
4730-01-010-0998INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
2145518-6
4730-01-010-1000INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
2145518-8
4730-01-010-1001INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
2145518-10
4730-01-010-1003INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
2145518-12
4730-01-472-5085INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
4730-01-472-5174INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011320
4730-01-472-5189INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011720
4730-01-472-5192INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011420
4730-01-472-5194INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011520
4730-01-472-5198INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
004-03170
4730-01-472-5243INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011820
4730-01-472-5245INTERCHANGEABLE
SHIELD,SAFETY,PIPE FLANGE
15011920

Frequently Asked Questions

What is NSN 4730-01-010-1002?

NSN 4730-01-010-1002 is a Shield,safety,pipe Flange, manufactured by Naval Ship Systems Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-010-1002?

NSN 4730-01-010-1002 has 6 cross-referenced part numbers: 2145518-11 (Naval Ship Systems Command), 803-2145518-11 (Naval Sea Systems Command), 803-2145518-11 (Naval Ship Systems Command), 600-8 (Ramco Manufacturing Co Inc), 11X30SS (A.m.s. Network, Llc Dba Ams Network Llc) and 1 more.

What NSN replaces 4730-01-010-1002?

There are 12 known substitutes for 4730-01-010-1002: 4730-01-010-0998, 4730-01-010-1000, 4730-01-010-1001 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2145518-11?

Key specifications for 2145518-11: Distance From Sewn Seam to Nearest Outside Edge Along Length: 0.375 INCHES NOMINAL IN; Style Designator: SHIELD, SAFETY, PIPE FLANGE; Distance From Hook Center to Nearest Outside Edge Along Width: 0.750 INCHES NOMINAL IN; Overall Width: 11.000 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-010-1002 still in active supply?

NSN 4730-01-010-1002 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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