PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8214-1Cover,valve Crank

Rtx Corporation Div Pratt & Whitney · NSN 1660-00-832-5272 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-832-5272 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-832-5272. Primary manufacturer part number: 8214-1.
Features
  • Cover,valve Crank — FSC 1660
  • 2 verified cross-references
  • Primary manufacturer: Rtx Corporation Div Pratt & Whitney
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Cover,valve Crank, cataloged under National Stock Number 1660-00-832-5272, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Rtx Corporation Div Pratt & Whitney. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCover,valve Crank
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersHamilton Sundstrand Corporation (CAGE 99167); Rtx Corporation Div Pratt & Whitney (CAGE 55820)
Technical Specifications
ParameterValue
NSN1660-00-832-5272
Primary Part Number8214-1
Item NameCover,valve Crank
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerRtx Corporation Div Pratt & Whitney
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4530-00-030-31118214-1 INTERCHANGEABLE
Igniter,space Heater
Way Wolff Associates Inc
5977-00-538-19488214-1 INTERCHANGEABLE
Electrode
R. D. Miners, Inc Dba Ray Burner Co
2530-00-735-00997350099 INTERCHANGEABLE
Hub Assembly,right Wheel
U S Army Tank Automotive Command Amsta-Im-Mm
5930-01-098-074811449128 INTERCHANGEABLE
Switch,pressure
Us Army Aviation and Missile Command
5305-01-101-3320 INTERCHANGEABLE
Screw,cap,socket Head
1650-01-173-55018214-1 INTERCHANGEABLE
Sleeve,directional Control Linea
Goodrich Aerospace Canada Ltd
7610-01-415-015882141 INTERCHANGEABLE
Manual,technical
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
8214-1 Hamilton Sundstrand Corporation (USA)
8214-1 PRIMARY Rtx Corporation Div Pratt & Whitney (USA)
Related Parts
4530-00-030-3111INTERCHANGEABLE
IGNITER,SPACE HEATER
8214-1
5977-00-538-1948INTERCHANGEABLE
ELECTRODE
8214-1
2530-00-735-0099INTERCHANGEABLE
HUB ASSEMBLY,RIGHT WHEEL
7350099
5930-01-098-0748INTERCHANGEABLE
SWITCH,PRESSURE
11449128
5305-01-101-3320INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
1650-01-173-5501INTERCHANGEABLE
SLEEVE,DIRECTIONAL CONTROL LINEA
8214-1
7610-01-415-0158INTERCHANGEABLE
MANUAL,TECHNICAL
82141

Frequently Asked Questions

What is NSN 1660-00-832-5272?

NSN 1660-00-832-5272 is a Cover,valve Crank, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-832-5272?

NSN 1660-00-832-5272 has 2 cross-referenced part numbers: 8214-1 (Hamilton Sundstrand Corporation), 8214-1 (Rtx Corporation Div Pratt & Whitney).

What NSN replaces 1660-00-832-5272?

There are 7 known substitutes for 1660-00-832-5272: 4530-00-030-3111, 5977-00-538-1948, 2530-00-735-0099 and 4 more. Verify interchangeability with system specifications before substitution.

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