PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17252Valve Assembly

Coffin Turbo Pump Inc · NSN 4820-01-407-0793 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-407-0793 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-407-0793. Primary manufacturer part number: 17252.
Features
  • Valve Assembly — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Coffin Turbo Pump Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly, cataloged under National Stock Number 4820-01-407-0793, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Coffin Turbo Pump Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-407-0793
Primary Part Number17252
Item NameValve Assembly
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCoffin Turbo Pump Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-282-7794MS35140-14 INTERCHANGEABLE
Strap,retaining
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5950-00-645-0005 INTERCHANGEABLE
Transformer,power
5935-01-231-3320EAC-309 INTERCHANGEABLE
Connector,receptacle,electrical
Switchcraft Inc.
3433-01-277-8476WP-17-25-2 INTERCHANGEABLE
Torch,cutting
Weldcraft Customer Service
5935-01-321-402517252 INTERCHANGEABLE
Connector,receptacle,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5360-01-407-62611725-2 INTERCHANGEABLE
Spring,helical,compression
Droitcour Co
5935-01-447-646917252A INTERCHANGEABLE
Connector,receptacle,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5360-01-469-2205 INTERCHANGEABLE
Spring,helical,compression
4720-01-610-761117252 INTERCHANGEABLE
Hose,nonmetallic
L & R Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
17252 PRIMARY Coffin Turbo Pump Inc (USA)
SKA-1575 ITEM X217 Coffin Turbo Pump Inc (USA)
Related Parts
5340-00-282-7794INTERCHANGEABLE
STRAP,RETAINING
MS35140-14
5950-00-645-0005INTERCHANGEABLE
TRANSFORMER,POWER
5935-01-231-3320INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
EAC-309
3433-01-277-8476INTERCHANGEABLE
TORCH,CUTTING
WP-17-25-2
5935-01-321-4025INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
17252
5360-01-407-6261INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1725-2
5935-01-447-6469INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
17252A
5360-01-469-2205INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4720-01-610-7611INTERCHANGEABLE
HOSE,NONMETALLIC
17252

Frequently Asked Questions

What is NSN 4820-01-407-0793?

NSN 4820-01-407-0793 is a Valve Assembly, manufactured by Coffin Turbo Pump Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-407-0793?

NSN 4820-01-407-0793 has 2 cross-referenced part numbers: 17252 (Coffin Turbo Pump Inc), SKA-1575 ITEM X217 (Coffin Turbo Pump Inc).

What NSN replaces 4820-01-407-0793?

There are 9 known substitutes for 4820-01-407-0793: 5340-00-282-7794, 5950-00-645-0005, 5935-01-231-3320 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17252?

Key specifications for 17252: Special Features: MEDIA, OIL; End Item Identification: TURBO PUMP, COFFIN TURBO PUMP INC, MODEL TYPE "DE", AFS CLASS 1 SHIPS. 2 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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