PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27896Cover Insulating,bleed,test Port

Vip Rubber Company, Inc. Dba Vip Rubber Co · NSN 1660-01-050-0021 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-01-050-0021 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-050-0021. Primary manufacturer part number: 27896.
Features
  • Cover Insulating,bleed,test Port — FSC 1660
  • General Characteristics Item Description: MATL P1000-1 2 PLIES OR APPROVED EQUIV,7.400 IN. LG,1.300 IN. MAX W IN
  • 10 verified cross-references
  • Primary manufacturer: Vip Rubber Company, Inc. Dba Vip Rubber Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cover Insulating,bleed,test Port, cataloged under National Stock Number 1660-01-050-0021, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Vip Rubber Company, Inc. Dba Vip Rubber Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-01-050-0021
Primary Part Number27896
Item NameCover Insulating,bleed,test Port
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerVip Rubber Company, Inc. Dba Vip Rubber Co
StatusACTIVE
General Characteristics Item DescriptionMATL P1000-1 2 PLIES OR APPROVED EQUIV,7.400 IN. LG,1.300 IN. MAX W IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-414-1122 INTERCHANGEABLE
Gasket
5950-01-168-5849SM-A-959306 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
7690-01-516-1830 INTERCHANGEABLE
Label
6625-01-540-160827896 INTERCHANGEABLE
Analyzer,spectrum
Nova Biomedical Corp
Cross-Reference Index
Part NumberManufacturer
700-033-7 Burke Industries Purosil Div (USA)
713237-9 Arrowhead Products Corp (USA)
C7893-7 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
27896 PRIMARY Vip Rubber Company, Inc. Dba Vip Rubber Co (USA)
1660PL0662040 Jednolity Indeks Materialowy - Uniform Material Index (POL)
700-033-7 PRIMARY Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division (USA)
C7893-7 Aero Space Composites Llc Dba Aerospace Composites (USA)
C7893-1 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
700-033-1 Burke Industries Purosil Div (USA)
713237-1 Arrowhead Products Corp (USA)
Related Parts
5330-00-414-1122INTERCHANGEABLE
GASKET
5950-01-168-5849INTERCHANGEABLE
TRANSFORMER,POWER
SM-A-959306
7690-01-516-1830INTERCHANGEABLE
LABEL
6625-01-540-1608INTERCHANGEABLE
ANALYZER,SPECTRUM
27896

Frequently Asked Questions

What is NSN 1660-01-050-0021?

NSN 1660-01-050-0021 is a Cover Insulating,bleed,test Port, manufactured by Vip Rubber Company, Inc. Dba Vip Rubber Co, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-01-050-0021?

NSN 1660-01-050-0021 has 10 cross-referenced part numbers: 700-033-7 (Burke Industries Purosil Div), 713237-9 (Arrowhead Products Corp), C7893-7 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 27896 (Vip Rubber Company, Inc. Dba Vip Rubber Co), 1660PL0662040 (Jednolity Indeks Materialowy - Uniform Material Index) and 5 more.

What NSN replaces 1660-01-050-0021?

There are 4 known substitutes for 1660-01-050-0021: 5330-00-414-1122, 5950-01-168-5849, 7690-01-516-1830 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27896?

Key specifications for 27896: General Characteristics Item Description: MATL P1000-1 2 PLIES OR APPROVED EQUIV,7.400 IN. LG,1.300 IN. MAX W IN; End Item Identification: ACFT F16. 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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