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NSN 4220-01-441-3737Government record, cited
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Boots, Divers'4220-01-441-3737

NSN 4220-01-441-3737 · NIIN 014413737 · Part number 1032-SZ.5
Action Plus · FSC 4220 — Marine Lifesaving and Diving Equipment · FSG 42 — Fire Fighting, Rescue, and Safety Equipment · CAGE 085N6
Government record, cited
NSN 4220-01-441-3737 — this item is cataloged by the U.S. Government under National Stock Number 4220-01-441-3737. Manufacturer of record part number: 1032-SZ.5.
Also searched as  4220-01-441-3737 · 4220014413737 · NIIN 014413737 · 01-441-3737 · FSC 4220 Marine Lifesaving and Diving Equipment · CAGE 085N6 · 1032-SZ.5 · 3462AS107 · 3462AS107-1 · DEP-95211-5
Nearby stock numbers  ·
Features
  • Boots,divers' — FSC 4220
  • Fastening Method: SLIDE FASTENER
  • Size: 5
  • Color: BLACK OVERALL
  • Material: RUBBER CHLOROPRENE OVERALL
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Action Plus
Identification
  • NSN: 4220-01-441-3737
  • NIIN: 014413737
  • FSC: 4220 — Marine Lifesaving and Diving Equipment
  • FSG: 42 — Fire Fighting, Rescue, and Safety Equipment
  • Primary part number: 1032-SZ.5
  • Manufacturer: Action Plus
General Description

The Boots,divers', cataloged under National Stock Number 4220-01-441-3737, is classified within Federal Supply Class 4220 (Marine Lifesaving and Diving Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Action Plus. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4220-01-441-3737
Primary Part Number1032-SZ.5
Item NameBoots,divers'
FSC / FSG4220 / 42 — Marine Lifesaving and Diving Equipment
ManufacturerAction Plus
StatusACTIVE
Fastening MethodSLIDE FASTENER
Size5
ColorBLACK OVERALL
MaterialRUBBER CHLOROPRENE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4220-01-441-38001032-SZ.6 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Action Plus
4220-01-441-38271002665 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Aqua Lung Co Ltd
4220-01-441-38531002666 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Aqua Lung Co Ltd
4220-01-441-39041001653 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Aqualung Usa, Inc
4220-01-441-4086BS187014043 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Aqualung Usa, Inc
4220-01-441-42731032-SZ.11 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Action Plus
4220-01-441-43341032-SZ.12 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Action Plus
4220-01-441-43681032-SZ.13 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Action Plus
4220-01-441-44921032-SZ.14 POSSIBLE MATCH
BOOTS,DIVERS'
Possible match (shared part number)Action Plus
Cross-Reference Index
Part NumberManufacturer
3462AS107-1 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
1032-SZ.5 PRIMARY Action Plus (USA)
Reference documents
ReferenceMeaning
3462AS107 D/9 Drawing number reference only
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
DEP-95211-5 5/9 Secondary reference
Deep See, Inc. Dba Deep Sea Products
Related Parts
4220-01-441-3800POSSIBLE MATCH
BOOTS,DIVERS'
1032-SZ.6
4220-01-441-3827POSSIBLE MATCH
BOOTS,DIVERS'
1002665
4220-01-441-3853POSSIBLE MATCH
BOOTS,DIVERS'
1002666
4220-01-441-3904POSSIBLE MATCH
BOOTS,DIVERS'
1001653
4220-01-441-4086POSSIBLE MATCH
BOOTS,DIVERS'
BS187014043
4220-01-441-4273POSSIBLE MATCH
BOOTS,DIVERS'
1032-SZ.11
4220-01-441-4334POSSIBLE MATCH
BOOTS,DIVERS'
1032-SZ.12
4220-01-441-4368POSSIBLE MATCH
BOOTS,DIVERS'
1032-SZ.13
4220-01-441-4492POSSIBLE MATCH
BOOTS,DIVERS'
1032-SZ.14

Frequently Asked Questions

What is NSN 4220-01-441-3737?

NSN 4220-01-441-3737 is a Boots,divers', manufactured by Action Plus, classified under FSC 4220, Marine Lifesaving and Diving Equipment. Status: active.

What part numbers are listed for NSN 4220-01-441-3737?

NSN 4220-01-441-3737 has 2 manufacturer part numbers on file: 3462AS107-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1032-SZ.5 (Action Plus).

What NSN replaces 4220-01-441-3737?

9 possible matches (shared part number, not a government interchangeability claim): 4220-01-441-3800, 4220-01-441-3827, 4220-01-441-3853. Verify interchangeability with system specifications before substitution.

What are the specifications of 1032-SZ.5?

Key specifications for 1032-SZ.5: Fastening Method: SLIDE FASTENER; Size: 5; Color: BLACK OVERALL; Special Features: MOLDED VULCANIZED RUBBER SOLE AND NYLON SLIDE FASTENERS. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4220-01-441-3737 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 4220-01-441-3737?

NSN 4220-01-441-3737 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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