PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PB201Valve Assembly,exhaust

Altec Air, Llc Dba Altec Llc · NSN 4310-00-919-6802 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-919-6802 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-919-6802. Primary manufacturer part number: PB201.
Features
  • Valve Assembly,exhaust — FSC 4310
  • General Characteristics Item Description: BRASS AND STEEL,0.745 IN. OD,0.330 IN. LONG,6 HOLES 0.093 IN. DIA IN
  • 2 verified cross-references
  • Primary manufacturer: Altec Air, Llc Dba Altec Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,exhaust, cataloged under National Stock Number 4310-00-919-6802, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Altec Air, Llc Dba Altec Llc. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-919-6802
Primary Part NumberPB201
Item NameValve Assembly,exhaust
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerAltec Air, Llc Dba Altec Llc
StatusACTIVE
General Characteristics Item DescriptionBRASS AND STEEL,0.745 IN. OD,0.330 IN. LONG,6 HOLES 0.093 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1730-00-133-6989B201 INTERCHANGEABLE
Test Panel Assy,tor
Lockheed Martin Corp
5310-00-274-7870B20-1 INTERCHANGEABLE
Washer,flat
Dresser Industries Inc Leroi Div
4320-00-388-7790 INTERCHANGEABLE
Valve,primer
5330-01-004-4899B7212-234-20-1 INTERCHANGEABLE
Gasket
Industrial Acoustics Company, Inc. Dba I a C Div Iac Acoustics
4510-01-270-9338B-201 INTERCHANGEABLE
Faucet,double
T and S Brass and Bronze Works Inc
5365-01-357-1824922909 SIZE B BOX/SHIMS INTERCHANGEABLE
Shim Assortment
Naval Sea Systems Command
4530-01-526-3009B-201 INTERCHANGEABLE
Nozzle,oil Burner,pressure Atomi
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
PB201 PRIMARY Altec Air, Llc Dba Altec Llc (USA)
B201 Altec Air, Llc Dba Altec Llc (USA)
Related Parts
1730-00-133-6989INTERCHANGEABLE
TEST PANEL ASSY,TOR
B201
5310-00-274-7870INTERCHANGEABLE
WASHER,FLAT
B20-1
4320-00-388-7790INTERCHANGEABLE
VALVE,PRIMER
5330-01-004-4899INTERCHANGEABLE
GASKET
B7212-234-20-1
4510-01-270-9338INTERCHANGEABLE
FAUCET,DOUBLE
B-201
5365-01-357-1824INTERCHANGEABLE
SHIM ASSORTMENT
922909 SIZE B BOX/SHIMS
4530-01-526-3009INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI
B-201

Frequently Asked Questions

What is NSN 4310-00-919-6802?

NSN 4310-00-919-6802 is a Valve Assembly,exhaust, manufactured by Altec Air, Llc Dba Altec Llc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-919-6802?

NSN 4310-00-919-6802 has 2 cross-referenced part numbers: PB201 (Altec Air, Llc Dba Altec Llc), B201 (Altec Air, Llc Dba Altec Llc).

What NSN replaces 4310-00-919-6802?

There are 7 known substitutes for 4310-00-919-6802: 1730-00-133-6989, 5310-00-274-7870, 4320-00-388-7790 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PB201?

Key specifications for PB201: General Characteristics Item Description: BRASS AND STEEL,0.745 IN. OD,0.330 IN. LONG,6 HOLES 0.093 IN. DIA IN. 1 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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