PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17694Plunger,brake Cylinder

Mid-America Aerotech, Llc · NSN 1630-00-671-2804 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-671-2804 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-671-2804. Primary manufacturer part number: 17694.
Features
  • Plunger,brake Cylinder — FSC 1630
  • General Characteristics Item Description: CRES QQ-S-764,2.540 IN. LG,0.750 IN. DIA IN
  • 4 verified cross-references
  • Primary manufacturer: Mid-America Aerotech, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger,brake Cylinder, cataloged under National Stock Number 1630-00-671-2804, is classified within Federal Supply Class 1630 (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 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-00-671-2804
Primary Part Number17694
Item NamePlunger,brake Cylinder
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusACTIVE
General Characteristics Item DescriptionCRES QQ-S-764,2.540 IN. LG,0.750 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-250-0778FX-28 INTERCHANGEABLE
Cutter,milling,end
Pohl Tool Co
5950-00-842-4262TCS40298 INTERCHANGEABLE
Reactor
Spatron Incorporated
4720-00-884-590017694 INTERCHANGEABLE
Hose Assembly,metallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
5962-01-076-7884932820-59 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
8315-01-209-6328 INTERCHANGEABLE
Needle Assembly
Cross-Reference Index
Part NumberManufacturer
17694 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
17694 E-Systems Inc Montek Div Fluid Controls Opns (USA)
17694 PRIMARY Mid-America Aerotech, Llc (USA)
17694 Moog Inc (USA)
Related Parts
3455-00-250-0778INTERCHANGEABLE
CUTTER,MILLING,END
FX-28
5950-00-842-4262INTERCHANGEABLE
REACTOR
TCS40298
4720-00-884-5900INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
17694
5962-01-076-7884INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932820-59
8315-01-209-6328INTERCHANGEABLE
NEEDLE ASSEMBLY

Frequently Asked Questions

What is NSN 1630-00-671-2804?

NSN 1630-00-671-2804 is a Plunger,brake Cylinder, manufactured by Mid-America Aerotech, Llc, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-671-2804?

NSN 1630-00-671-2804 has 4 cross-referenced part numbers: 17694 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 17694 (E-Systems Inc Montek Div Fluid Controls Opns), 17694 (Mid-America Aerotech, Llc), 17694 (Moog Inc).

What NSN replaces 1630-00-671-2804?

There are 5 known substitutes for 1630-00-671-2804: 3455-00-250-0778, 5950-00-842-4262, 4720-00-884-5900 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17694?

Key specifications for 17694: General Characteristics Item Description: CRES QQ-S-764,2.540 IN. LG,0.750 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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