PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14143Plate,manifold Valve

Mid-America Aerotech, Llc · NSN 1650-00-691-5291 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-691-5291 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-691-5291. Primary manufacturer part number: 14143.
Features
  • Plate,manifold Valve — FSC 1650
  • General Characteristics Item Description: ALUMINUM,ANODIZE PER MIL&A&8625,4.880 IN. LG,2.030 IN. W,0.125IN. THK,2 HOLES 0.281 IN. DIA,SPACED 4.250 IN. CENTER TO CENTER,1 HOLE0.343 IN. DIA,1 HOLE 0.875 IN. MIN 0.885 IN. MAX DIA BY 0.085 IN. MIN 0.090IN. MAX DEEP IN
  • FSC Application Data: HYDRAULIC SYSTEM,ACFT
  • 4 verified cross-references
  • Primary manufacturer: Mid-America Aerotech, Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plate,manifold Valve, cataloged under National Stock Number 1650-00-691-5291, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1650-00-691-5291
Primary Part Number14143
Item NamePlate,manifold Valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusACTIVE
General Characteristics Item DescriptionALUMINUM,ANODIZE PER MIL&A&8625,4.880 IN. LG,2.030 IN. W,0.125IN. THK,2 HOLES 0.281 IN. DIA,SPACED 4.250 IN. CENTER TO CENTER,1 HOLE0.343 IN. DIA,1 HOLE 0.875 IN. MIN 0.885 IN. MAX DIA BY 0.085 IN. MIN 0.090IN. MAX DEEP IN
FSC Application DataHYDRAULIC SYSTEM,ACFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-277-8444 INTERCHANGEABLE
Clamp,hose
2520-00-589-570020073 INTERCHANGEABLE
Spider,universal Joint,vehicular
Trw Inc Trw Intl Trade Government Sales Dept
5310-00-700-142200498 INTERCHANGEABLE
Washer,key
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4720-01-354-26733010606-8-8-8-159 27/32 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
Cross-Reference Index
Part NumberManufacturer
14143 E-Systems Inc Montek Div Fluid Controls Opns (USA)
14143 PRIMARY Mid-America Aerotech, Llc (USA)
14143 Moog Inc (USA)
14143 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
Related Parts
4730-00-277-8444INTERCHANGEABLE
CLAMP,HOSE
2520-00-589-5700INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
20073
5310-00-700-1422INTERCHANGEABLE
WASHER,KEY
00498
4720-01-354-2673INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3010606-8-8-8-159 27/32

Frequently Asked Questions

What is NSN 1650-00-691-5291?

NSN 1650-00-691-5291 is a Plate,manifold Valve, manufactured by Mid-America Aerotech, Llc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-691-5291?

NSN 1650-00-691-5291 has 4 cross-referenced part numbers: 14143 (E-Systems Inc Montek Div Fluid Controls Opns), 14143 (Mid-America Aerotech, Llc), 14143 (Moog Inc), 14143 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City).

What NSN replaces 1650-00-691-5291?

There are 4 known substitutes for 1650-00-691-5291: 4730-00-277-8444, 2520-00-589-5700, 5310-00-700-1422 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14143?

Key specifications for 14143: General Characteristics Item Description: ALUMINUM,ANODIZE PER MIL&A&8625,4.880 IN. LG,2.030 IN. W,0.125IN. THK,2 HOLES 0.281 IN. DIA,SPACED 4.250 IN. CENTER TO CENTER,1 HOLE0.343 IN. DIA,1 HOLE 0.875 IN. MIN 0.885 IN. MAX DIA BY 0.085 IN. MIN 0.090IN. MAX DEEP IN; FSC Application Data: HYDRAULIC SYSTEM,ACFT. 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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