PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71079Bellows,pressure

Pti Technologies Inc. · NSN 1660-00-462-0406 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-462-0406 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-462-0406. Primary manufacturer part number: 71079.
Features
  • Bellows,pressure — FSC 1660
  • 3 verified cross-references
  • Primary manufacturer: Pti Technologies Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bellows,pressure, cataloged under National Stock Number 1660-00-462-0406, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pti Technologies Inc.. This item has 3 commercial cross-references from 3 manufacturers, 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
NSN1660-00-462-0406
Primary Part Number71079
Item NameBellows,pressure
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerPti Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-413-1269 INTERCHANGEABLE
Coil,radio Frequency
5950-00-812-81479174272 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5310-01-120-9696 INTERCHANGEABLE
Nut,plain,hexagon
5895-01-164-9934C-11120/FSS-12(V) INTERCHANGEABLE
Control-Monitor
Joint Electronics Type Designation System
4720-01-230-148021264 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4820-01-325-3271C03-00622 INTERCHANGEABLE
Valve,float
Alkota Cleaning Systems Inc
4140-01-692-834271079 INTERCHANGEABLE
Impeller,fan,centrifugal
Applied Companies
Cross-Reference Index
Part NumberManufacturer
71079 PRIMARY Pti Technologies Inc. (USA)
71079 Vacco Industries (USA)
71079 Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA)
Related Parts
5950-00-413-1269INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-00-812-8147INTERCHANGEABLE
TRANSFORMER,POWER
9174272
5310-01-120-9696INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5895-01-164-9934INTERCHANGEABLE
CONTROL-MONITOR
C-11120/FSS-12(V)
4720-01-230-1480INTERCHANGEABLE
HOSE,PREFORMED
21264
4820-01-325-3271INTERCHANGEABLE
VALVE,FLOAT
C03-00622
4140-01-692-8342INTERCHANGEABLE
IMPELLER,FAN,CENTRIFUGAL
71079

Frequently Asked Questions

What is NSN 1660-00-462-0406?

NSN 1660-00-462-0406 is a Bellows,pressure, manufactured by Pti Technologies Inc., classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-462-0406?

NSN 1660-00-462-0406 has 3 cross-referenced part numbers: 71079 (Pti Technologies Inc.), 71079 (Vacco Industries), 71079 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).

What NSN replaces 1660-00-462-0406?

There are 7 known substitutes for 1660-00-462-0406: 5950-00-413-1269, 5950-00-812-8147, 5310-01-120-9696 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 71079?

Key specifications for 71079: Special Features: BRASS,80 CU-20 ZN,ASTM B36,ALLOY 4,TUBE 1,BELLOWS TOP 1,BELLOWS1,BELLOWS BASE 1,0.190 IN. MIN,0.210 IN. MAX SOLID HEIGHT,1.328 IN.MIN,1.338 IN. MAX OVERALL BELLOWS WIDTH,NICKLE PLATE OVERALL,MIL-C-26074 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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