PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

071688Seat,valve

Interline Brands, Inc. Dba J. a. Sexauer · NSN 4820-00-158-2585 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-158-2585 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-158-2585. Primary manufacturer part number: 071688.
Features
  • Seat,valve — FSC 4820
  • Style Designator: FAUCET
  • Seating Surface Shape: ANGULAR
  • 2 verified cross-references
  • Primary manufacturer: Interline Brands, Inc. Dba J. a. Sexauer
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Seat,valve, cataloged under National Stock Number 4820-00-158-2585, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Interline Brands, Inc. Dba J. a. Sexauer. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN4820-00-158-2585
Primary Part Number071688
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerInterline Brands, Inc. Dba J. a. Sexauer
StatusACTIVE
Style DesignatorFAUCET
Seating Surface ShapeANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-004-21138150742-1 INTERCHANGEABLE
Capacitor,variable,quartz Dielec
L3 Technologies, Inc. Div Communication Systems-East
5950-00-115-7168445-0251 INTERCHANGEABLE
Reactor
The Boeing Company Div Legacy Boeing Hb1
6810-00-247-0597 INTERCHANGEABLE
Potassium Thiocyanate
5995-00-326-3677444661-1 INTERCHANGEABLE
Cable Assembly,radio Frequency
Raytheon Company Dba Raytheon Co
5995-00-342-08537168 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Edo Artisan Inc
5915-00-818-18997168 INTERCHANGEABLE
Suppressor,parasitic
Vanguard Electronics, Llc
1560-00-885-1930 INTERCHANGEABLE
Heater Pad,hinge
5950-01-040-6294709463-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
5310-01-130-7240DS-936215 INTERCHANGEABLE
Washer,flat
Eaton Aerospace, Llc Dba Jackson South
4460-01-145-829912275840 INTERCHANGEABLE
Filter,air,electrostatic
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
071688 Interline Brands, Inc. Dba J. a. Sexauer (USA)
7168 Interline Brands, Inc. Dba J. a. Sexauer (USA)
Related Parts
5910-00-004-2113INTERCHANGEABLE
CAPACITOR,VARIABLE,QUARTZ DIELEC
8150742-1
5950-00-115-7168INTERCHANGEABLE
REACTOR
445-0251
6810-00-247-0597INTERCHANGEABLE
POTASSIUM THIOCYANATE
5995-00-326-3677INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
444661-1
5995-00-342-0853INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7168
5915-00-818-1899INTERCHANGEABLE
SUPPRESSOR,PARASITIC
7168
1560-00-885-1930INTERCHANGEABLE
HEATER PAD,HINGE
5950-01-040-6294INTERCHANGEABLE
REACTOR
709463-1
5310-01-130-7240INTERCHANGEABLE
WASHER,FLAT
DS-936215
4460-01-145-8299INTERCHANGEABLE
FILTER,AIR,ELECTROSTATIC
12275840
5340-01-233-1461INTERCHANGEABLE
BUMPER
12340846-2
4710-01-306-3062INTERCHANGEABLE
TUBE,BENT,METALLIC

Frequently Asked Questions

What is NSN 4820-00-158-2585?

NSN 4820-00-158-2585 is a Seat,valve, manufactured by Interline Brands, Inc. Dba J. a. Sexauer, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-158-2585?

NSN 4820-00-158-2585 has 2 cross-referenced part numbers: 071688 (Interline Brands, Inc. Dba J. a. Sexauer), 7168 (Interline Brands, Inc. Dba J. a. Sexauer).

What NSN replaces 4820-00-158-2585?

There are 12 known substitutes for 4820-00-158-2585: 5910-00-004-2113, 5950-00-115-7168, 6810-00-247-0597 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 071688?

Key specifications for 071688: Style Designator: FAUCET; Seating Surface Shape: ANGULAR; Special Features: MANGANESE-SILICONE ALLOY; .500 IN. DIA; 20 THD PER INCH; SQUARE BROACHING; USED ON BARNES MODEL BA-2 IN. 3 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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