PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73766Sleeve,relief Valve

Honeywell International Inc. Div Aerospace - Torrance · NSN 2910-00-213-8507 · FSC 2910 · No Item Name Available
Verified by PartsTable
NSN 2910-00-213-8507 — this item is cataloged by the U.S. Government under National Stock Number 2910-00-213-8507. Primary manufacturer part number: 73766.
Features
  • Sleeve,relief Valve — FSC 2910
  • General Characteristics Item Description: CRES ROD,AISI 303; ANNEALED;MIL-S-7720,COMP F.M.; 0.562 IN.DIA; 1.062 IN.LG; 4 SLOTS,0.125 IN.W IN
  • 3 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Sleeve,relief Valve, cataloged under National Stock Number 2910-00-213-8507, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2910-00-213-8507
Primary Part Number73766
Item NameSleeve,relief Valve
FSC / FSG2910 / 29 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusCANCELLED
General Characteristics Item DescriptionCRES ROD,AISI 303; ANNEALED;MIL-S-7720,COMP F.M.; 0.562 IN.DIA; 1.062 IN.LG; 4 SLOTS,0.125 IN.W IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5360-00-290-5443 INTERCHANGEABLE
Spring,helical,extension
4820-01-086-8703NL2111-1 INTERCHANGEABLE
Cup,locking
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
3450-01-133-1478 INTERCHANGEABLE
Cutter Feed Device
5310-01-369-940573766 INTERCHANGEABLE
Nut,plain,hexagon
Stewart & Stevenson Power Products Llc
5305-01-485-882273766 INTERCHANGEABLE
Screw,cap,socket Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
73766 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
73766 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
73766 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
Related Parts
5360-00-290-5443INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
4820-01-086-8703INTERCHANGEABLE
CUP,LOCKING
NL2111-1
3450-01-133-1478INTERCHANGEABLE
CUTTER FEED DEVICE
5310-01-369-9405INTERCHANGEABLE
NUT,PLAIN,HEXAGON
73766
5305-01-485-8822INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
73766

Frequently Asked Questions

What is NSN 2910-00-213-8507?

NSN 2910-00-213-8507 is a Sleeve,relief Valve, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 2910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2910-00-213-8507?

NSN 2910-00-213-8507 has 3 cross-referenced part numbers: 73766 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 73766 (Honeywell International Inc. Div Aerospace - Torrance), 73766 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix).

What NSN replaces 2910-00-213-8507?

There are 5 known substitutes for 2910-00-213-8507: 5360-00-290-5443, 4820-01-086-8703, 3450-01-133-1478 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 73766?

Key specifications for 73766: General Characteristics Item Description: CRES ROD,AISI 303; ANNEALED;MIL-S-7720,COMP F.M.; 0.562 IN.DIA; 1.062 IN.LG; 4 SLOTS,0.125 IN.W IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2910-00-213-8507 still in active supply?

NSN 2910-00-213-8507 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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