PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

255650Release Assembly,ma

American Safety Flight Systems Inc · NSN 1660-00-786-7157 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-786-7157 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-786-7157. Primary manufacturer part number: 255650.
Features
  • Release Assembly,ma — FSC 1660
  • 4 verified cross-references
  • Primary manufacturer: American Safety Flight Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Release Assembly,ma, cataloged under National Stock Number 1660-00-786-7157, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is American Safety Flight Systems Inc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRelease Assembly,ma
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersAmerican Safety Flight Systems Inc (CAGE 31441); Conax Florida Corporation (CAGE 62323); Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (CAGE 98748); Avox Systems Inc Dba Avox Systems Inc (CAGE 53655)
Technical Specifications
ParameterValue
NSN1660-00-786-7157
Primary Part Number255650
Item NameRelease Assembly,ma
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerAmerican Safety Flight Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-137-8135753-0453-000 INTERCHANGEABLE
Coil,radio Frequency
Standex Electronics, Inc.
3110-00-156-418312Z369-57 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
7920-00-205-05657920002050565 INTERCHANGEABLE
Brush,dusting,lens and Photograp
Gordon Brush Mfg. Co., Inc.
4130-00-395-0253 INTERCHANGEABLE
Compressor Unit,refrigeration
5360-00-479-918815311 INTERCHANGEABLE
Spring,helical,compression
Pneudraulics, Inc.
5935-00-790-8947712268-4 INTERCHANGEABLE
Connector,receptacle,electrical
Raytheon Company Div Rmd Strategic
5935-00-964-1236165-61W1008 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5133-01-017-8780 INTERCHANGEABLE
Drill,twist
6680-01-056-28091531-1 INTERCHANGEABLE
Indicator,sight,liquid
Richards Industries Valve Group Jordan Valve Div
5962-01-061-455915311 INTERCHANGEABLE
Microcircuit,digital
Astronautics Corporation of America
Cross-Reference Index
Part NumberManufacturer
255650 American Safety Flight Systems Inc (USA)
255650 Conax Florida Corporation (USA)
8148650 Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA)
15311 Avox Systems Inc Dba Avox Systems Inc (USA)
Related Parts
5950-00-137-8135INTERCHANGEABLE
COIL,RADIO FREQUENCY
753-0453-000
3110-00-156-4183INTERCHANGEABLE
BEARING,BALL,ANNULAR
12Z369-57
7920-00-205-0565INTERCHANGEABLE
BRUSH,DUSTING,LENS AND PHOTOGRAP
7920002050565
4130-00-395-0253INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
5360-00-479-9188INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
15311
5935-00-790-8947INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
712268-4
5935-00-964-1236INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
165-61W1008
5133-01-017-8780INTERCHANGEABLE
DRILL,TWIST
6680-01-056-2809INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
1531-1
5962-01-061-4559INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
15311
6680-01-084-0857INTERCHANGEABLE
COUNTER,ROTATING
C10701-1
5340-01-242-0490INTERCHANGEABLE
LOCK,RIM

Frequently Asked Questions

What is NSN 1660-00-786-7157?

NSN 1660-00-786-7157 is a Release Assembly,ma, manufactured by American Safety Flight Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-786-7157?

NSN 1660-00-786-7157 has 4 cross-referenced part numbers: 255650 (American Safety Flight Systems Inc), 255650 (Conax Florida Corporation), 8148650 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force), 15311 (Avox Systems Inc Dba Avox Systems Inc).

What NSN replaces 1660-00-786-7157?

There are 12 known substitutes for 1660-00-786-7157: 5950-00-137-8135, 3110-00-156-4183, 7920-00-205-0565 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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