PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14987Cover Assembly,regulator

Honeywell International, Inc Div Aerospace-Tucson · NSN 1660-00-395-7155 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-395-7155 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-395-7155. Primary manufacturer part number: 14987.
Features
  • Cover Assembly,regulator — FSC 1660
  • General Characteristics Item Description: ALUMINUM,5.750 IN. DIA,2.875 IN. THK,UPPER BLACK ENAMEL OUTSIDE IN
  • FSC Application Data: HEAT AND VENT SYSTEM,AIRCRAFT
  • 3 verified cross-references
  • Primary manufacturer: Honeywell International, Inc Div Aerospace-Tucson
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover Assembly,regulator, cataloged under National Stock Number 1660-00-395-7155, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International, Inc Div Aerospace-Tucson. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-395-7155
Primary Part Number14987
Item NameCover Assembly,regulator
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International, Inc Div Aerospace-Tucson
StatusACTIVE
General Characteristics Item DescriptionALUMINUM,5.750 IN. DIA,2.875 IN. THK,UPPER BLACK ENAMEL OUTSIDE IN
FSC Application DataHEAT AND VENT SYSTEM,AIRCRAFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3020-00-034-827299114987 INTERCHANGEABLE
Gear,helical
Alfa Laval Inc
5320-00-262-7955NAS1498-7 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6685-00-443-3169149-87 INTERCHANGEABLE
Terminal Asy
Horizon Aerospace Llc Dba Magnetics Division
1660-00-633-259614987 INTERCHANGEABLE
Base Plate and Tubi
Mission Systems Orchard Park Inc
2910-00-699-68888331581 INTERCHANGEABLE
Link,rocker Arm
U S Army Tank Automotive Command Amsta-Im-Mm
2530-00-762-9223R230081 INTERCHANGEABLE
Tie Rod End,steering
Meritor Heavy Vehicle Systems, Llc
5330-01-186-186314987 INTERCHANGEABLE
V Cup
Hein Werner Corp
5985-01-504-251714987 INTERCHANGEABLE
Antenna Support Group
Dayton-Granger, Inc.
Cross-Reference Index
Part NumberManufacturer
14987 Honeywell International Inc. Div Aerospace - Torrance (USA)
14987 PRIMARY Honeywell International, Inc Div Aerospace-Tucson (USA)
14987 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
3020-00-034-8272INTERCHANGEABLE
GEAR,HELICAL
99114987
5320-00-262-7955INTERCHANGEABLE
PIN-RIVET
NAS1498-7
6685-00-443-3169INTERCHANGEABLE
TERMINAL ASY
149-87
1660-00-633-2596INTERCHANGEABLE
BASE PLATE AND TUBI
14987
2910-00-699-6888INTERCHANGEABLE
LINK,ROCKER ARM
8331581
2530-00-762-9223INTERCHANGEABLE
TIE ROD END,STEERING
R230081
5330-01-186-1863INTERCHANGEABLE
V CUP
14987
5985-01-504-2517INTERCHANGEABLE
ANTENNA SUPPORT GROUP
14987

Frequently Asked Questions

What is NSN 1660-00-395-7155?

NSN 1660-00-395-7155 is a Cover Assembly,regulator, manufactured by Honeywell International, Inc Div Aerospace-Tucson, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-395-7155?

NSN 1660-00-395-7155 has 3 cross-referenced part numbers: 14987 (Honeywell International Inc. Div Aerospace - Torrance), 14987 (Honeywell International, Inc Div Aerospace-Tucson), 14987 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1660-00-395-7155?

There are 8 known substitutes for 1660-00-395-7155: 3020-00-034-8272, 5320-00-262-7955, 6685-00-443-3169 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14987?

Key specifications for 14987: General Characteristics Item Description: ALUMINUM,5.750 IN. DIA,2.875 IN. THK,UPPER BLACK ENAMEL OUTSIDE IN; FSC Application Data: HEAT AND VENT SYSTEM,AIRCRAFT. 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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