PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1919Bellows,pressure

Avox Systems Inc Dba Avox Systems Inc · NSN 1660-00-487-0317 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-487-0317 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-487-0317. Primary manufacturer part number: A1919.
Features
  • Bellows,pressure — FSC 1660
  • 3 verified cross-references
  • Primary manufacturer: Avox Systems Inc Dba Avox Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bellows,pressure, cataloged under National Stock Number 1660-00-487-0317, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN1660-00-487-0317
Primary Part NumberA1919
Item NameBellows,pressure
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAvox Systems Inc Dba Avox Systems Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
8455-00-132-1087 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-00-246-3491 INTERCHANGEABLE
Insignia,shoulder Sleeve
3120-00-287-6588AA1106 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5330-00-413-3124A1106 INTERCHANGEABLE
Gasket
Cardinal Pumps and Exchangers Inc
5950-00-645-6820367876-1 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company
2520-00-737-12082-4-88X INTERCHANGEABLE
Yoke,universal Joint,vehicular
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5935-01-034-1826AFD56-22-55SN2013 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products
5915-01-259-2682A1919 INTERCHANGEABLE
Filter,radio Frequency Interfere
The Captor Corporation
8455-01-528-7669 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-553-1678 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A1919 PRIMARY Avox Systems Inc Dba Avox Systems Inc (USA)
A1106 Avox Systems Inc Dba Avox Systems Inc (USA)
8148650 Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA)
Related Parts
8455-00-132-1087INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-00-246-3491INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
3120-00-287-6588INTERCHANGEABLE
BEARING,SLEEVE
AA1106
5330-00-413-3124INTERCHANGEABLE
GASKET
A1106
5950-00-645-6820INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
367876-1
2520-00-737-1208INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
2-4-88X
5935-01-034-1826INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
AFD56-22-55SN2013
5915-01-259-2682INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
A1919
8455-01-528-7669INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-553-1678INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-647-5665INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-654-3202INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 1660-00-487-0317?

NSN 1660-00-487-0317 is a Bellows,pressure, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1660-00-487-0317?

NSN 1660-00-487-0317 has 3 cross-referenced part numbers: A1919 (Avox Systems Inc Dba Avox Systems Inc), A1106 (Avox Systems Inc Dba Avox Systems Inc), 8148650 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force).

What NSN replaces 1660-00-487-0317?

There are 12 known substitutes for 1660-00-487-0317: 8455-00-132-1087, 8455-00-246-3491, 3120-00-287-6588 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1919?

Key specifications for A1919: End Item Identification: REGULATOR,OXYGEN; P/N AD1876; Special Features: T.O. 15X6-3-4-4. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 1660-00-487-0317 still in active supply?

NSN 1660-00-487-0317 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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