NSN 5331-01-543-5537 · NIIN 015435537 · Part number 70R5051
Red Dot Corporation Dba Red Dot Corp · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 62534
Government record, cited
NSN 5331-01-543-5537 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-543-5537. Manufacturer of record part number: 70R5051.
Also searched as5331-01-543-5537 ·
5331015435537 ·
NIIN 015435537 ·
01-543-5537 ·
FSC 5331 O-ring · CAGE 62534 · 70R5051
Manufacturer of record: Red Dot Corporation Dba Red Dot Corp
Identification
NSN: 5331-01-543-5537
NIIN: 015435537
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 70R5051
Manufacturer: Red Dot Corporation Dba Red Dot Corp
General Description
The O-Ring, cataloged under National Stock Number 5331-01-543-5537, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Red Dot Corporation Dba Red Dot Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
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5331-00-001-1979
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5331-00-001-3904
O-RING
5331-00-001-3905
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5331-00-001-3906
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5331-00-001-3908
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5331-00-001-3923
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5331-00-001-3924
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Frequently Asked Questions
What is NSN 5331-01-543-5537?
NSN 5331-01-543-5537 is a O-Ring, manufactured by Red Dot Corporation Dba Red Dot Corp, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-543-5537?
NSN 5331-01-543-5537 has 1 manufacturer part number on file: 70R5051 (Red Dot Corporation Dba Red Dot Corp).
What are the specifications of 70R5051?
Key specifications for 70R5051: End Item Identification: 2590-01-536-5742 - ARMOR KIT, 130G ROAD GRADER; MRAP BUFFALO MK2A2 G. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-543-5537 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.