PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1010-12Cap

Aqualung Usa, Inc · NSN 4220-00-066-6034 · FSC 4220 · No Item Name Available
Verified by PartsTable
NSN 4220-00-066-6034 — this item is cataloged by the U.S. Government under National Stock Number 4220-00-066-6034. Primary manufacturer part number: 1010-12.
Features
  • Cap — FSC 4220
  • General Characteristics Item Description: PLASTIC; 0.343 IN. DIA TOP AND 1.062 IN. DIA BOTTOM; 0.750 IN. ID; 0.937 IN. O/A H; NYLON STRING RETAINER INCLUDED IN
  • 3 verified cross-references
  • Primary manufacturer: Aqualung Usa, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap, cataloged under National Stock Number 4220-00-066-6034, is classified within Federal Supply Class 4220 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Aqualung Usa, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). 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
NSN4220-00-066-6034
Primary Part Number1010-12
Item NameCap
FSC / FSG4220 / 42 — No Item Name Available
ManufacturerAqualung Usa, Inc
StatusCANCELLED
General Characteristics Item DescriptionPLASTIC; 0.343 IN. DIA TOP AND 1.062 IN. DIA BOTTOM; 0.750 IN. ID; 0.937 IN. O/A H; NYLON STRING RETAINER INCLUDED IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-010-1012101012 INTERCHANGEABLE
Screw,machine
General Motors Llc Dba General Motors Llc
5950-00-372-2416375-1075P1 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon Co
5310-00-580-1581 INTERCHANGEABLE
Washer,flat
5340-00-663-0417B 1010-12 INTERCHANGEABLE
Handle,bow
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
4240-00-776-70401010-13NM INTERCHANGEABLE
Cap
Aqualung Usa, Inc
5945-01-027-84802239-2 INTERCHANGEABLE
Relay,solid State
Curtiss-Wright Controls Electronic Systems, Inc.
6515-01-054-4393101012 INTERCHANGEABLE
Forceps,hemostatic
Pilling Surgical Inc Dba Pilling Weck Div Pilling Instruments
5315-01-063-894810-1012 INTERCHANGEABLE
Key,machine
Fabwright Inc
6340-01-068-421010-1012 INTERCHANGEABLE
Fire,overheat,detector
Kidde Technologies, Inc Div Kidde Aerospace and Defense
5340-01-173-1591880210 INTERCHANGEABLE
Slide,drawer,extension
North Atlantic Industries, Inc. Dba North Atlantic Industries
Cross-Reference Index
Part NumberManufacturer
8802-10 Zf Industrieantriebe Witten Gmbh (DEU)
1010-12 Zf Industrieantriebe Witten Gmbh (DEU)
1010-12 PRIMARY Aqualung Usa, Inc (USA)
Related Parts
5305-00-010-1012INTERCHANGEABLE
SCREW,MACHINE
101012
5950-00-372-2416INTERCHANGEABLE
COIL,RADIO FREQUENCY
375-1075P1
5310-00-580-1581INTERCHANGEABLE
WASHER,FLAT
5340-00-663-0417INTERCHANGEABLE
HANDLE,BOW
B 1010-12
4240-00-776-7040INTERCHANGEABLE
CAP
1010-13NM
5945-01-027-8480INTERCHANGEABLE
RELAY,SOLID STATE
2239-2
6515-01-054-4393INTERCHANGEABLE
FORCEPS,HEMOSTATIC
101012
5315-01-063-8948INTERCHANGEABLE
KEY,MACHINE
10-1012
6340-01-068-4210INTERCHANGEABLE
FIRE,OVERHEAT,DETECTOR
10-1012
5340-01-173-1591INTERCHANGEABLE
SLIDE,DRAWER,EXTENSION
880210
5905-01-194-1439INTERCHANGEABLE
RESISTOR,FIXED,FILM
101-012
2990-01-276-7585INTERCHANGEABLE
TANK,HEATER ENGINE
VH-TBV

Frequently Asked Questions

What is NSN 4220-00-066-6034?

NSN 4220-00-066-6034 is a Cap, manufactured by Aqualung Usa, Inc, classified under FSC 4220 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4220-00-066-6034?

NSN 4220-00-066-6034 has 3 cross-referenced part numbers: 8802-10 (Zf Industrieantriebe Witten Gmbh), 1010-12 (Zf Industrieantriebe Witten Gmbh), 1010-12 (Aqualung Usa, Inc).

What NSN replaces 4220-00-066-6034?

There are 12 known substitutes for 4220-00-066-6034: 5305-00-010-1012, 5950-00-372-2416, 5310-00-580-1581 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1010-12?

Key specifications for 1010-12: General Characteristics Item Description: PLASTIC; 0.343 IN. DIA TOP AND 1.062 IN. DIA BOTTOM; 0.750 IN. ID; 0.937 IN. O/A H; NYLON STRING RETAINER INCLUDED IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4220-00-066-6034 still in active supply?

NSN 4220-00-066-6034 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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