The Valve Assembly,fuel Metering, cataloged under National Stock Number 2910-00-963-1157, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-00-963-1157 |
| Primary Part Number | 26661-0 |
| Item Name | Valve Assembly,fuel Metering |
| FSC / FSG | 2910 / 29 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | CRES,QQ-S-763,CLASS 440C,ROCKWELL C SCALE 55 MIN,60 MAX HARDNESS,0.945 IN. MIN,0.957 IN. MAX O/A LG,STEPPED OD,0.7330 IN. MIN,0.7350 IN.MAX LARGEST OD STEPS,0.624 IN. MIN,0.626 IN. MAX SMALLEST OD STEPS,2GROOVES,0.094 IN. MIN,0.104 IN. MAX W BY 0.107 IN. MIN,0.111 IN. MAX DEEPLOCATED ON LARGEST OD IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2910-00-963-1157 is a Valve Assembly,fuel Metering, manufactured by Hamilton Sundstrand Corporation, classified under FSC 2910 (No Item Name Available). Status: active.
NSN 2910-00-963-1157 has 3 cross-referenced part numbers: 26661-0 (Solar Turbines Incorporated Dba Solar Turbines Incorporated), 26661-0 (Rtx Corporation Div Pratt & Whitney), 26661-0 (Hamilton Sundstrand Corporation).
There is 1 known substitute for 2910-00-963-1157: 4720-00-803-9672. Verify interchangeability with system specifications before substitution.
Key specifications for 26661-0: General Characteristics Item Description: CRES,QQ-S-763,CLASS 440C,ROCKWELL C SCALE 55 MIN,60 MAX HARDNESS,0.945 IN. MIN,0.957 IN. MAX O/A LG,STEPPED OD,0.7330 IN. MIN,0.7350 IN.MAX LARGEST OD STEPS,0.624 IN. MIN,0.626 IN. MAX SMALLEST OD STEPS,2GROOVES,0.094 IN. MIN,0.104 IN. MAX W BY 0.107 IN. MIN,0.111 IN. MAX DEEPLOCATED ON LARGEST OD IN. 1 total characteristics are documented in the Federal Logistics Information System.