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NSN 5331-01-662-9312Government record, cited
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O-Ring5331-01-662-9312

NSN 5331-01-662-9312 · NIIN 016629312 · Part number HC-2007-142
Tronair, Inc. Div Tronair · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 59603
Government record, cited
NSN 5331-01-662-9312 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-662-9312. Manufacturer of record part number: HC-2007-142.
Also searched as  5331-01-662-9312 · 5331016629312 · NIIN 016629312 · 01-662-9312 · FSC 5331 O-ring · CAGE 59603 · HC-2007-142
Nearby stock numbers  ·
SECTION O-RING CROSS SECTION
5331-01-662-9312 — O-ring
Features
  • O-Ring — FSC 5331
  • 1 manufacturer part number on file
  • Manufacturer of record: Tronair, Inc. Div Tronair
Identification
  • NSN: 5331-01-662-9312
  • NIIN: 016629312
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: HC-2007-142
  • Manufacturer: Tronair, Inc. Div Tronair
General Description

The O-Ring, cataloged under National Stock Number 5331-01-662-9312, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Tronair, Inc. Div Tronair. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-662-9312
Primary Part NumberHC-2007-142
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerTronair, Inc. Div Tronair
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
HC-2007-142 PRIMARY Tronair, Inc. Div Tronair (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING

Frequently Asked Questions

What is NSN 5331-01-662-9312?

NSN 5331-01-662-9312 is a O-Ring, manufactured by Tronair, Inc. Div Tronair, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-662-9312?

NSN 5331-01-662-9312 has 1 manufacturer part number on file: HC-2007-142 (Tronair, Inc. Div Tronair).

What are the specifications of HC-2007-142?

Key specifications for HC-2007-142: Special Features: SERIES 2 (VITON), FLUID SERVICE ASSEMBLY; Part Name Assigned by Controlling Agency: O-RING; End Item Identification: FILTER ASSEMBLY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-662-9312 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.

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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