O-Ring5331-01-629-7858

NSN 5331-01-629-7858 · NIIN 016297858 · Part number MVSRTT01

Alamo Group Texas Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 6RAY2

Government record, cited

NSN 5331-01-629-7858 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-629-7858. Manufacturer of record part number: MVSRTT01.

Also searched as 5331-01-629-7858 · 5331016297858 · NIIN 016297858 · 01-629-7858 · FSC 5331 O-ring · CAGE 6RAY2 · MVSRTT01

Nearby stock numbers ← 5331-01-629-7427 O-Ring · 5331-01-629-7987 O-Ring →

5331-01-629-7858 — O-ring

Features

O-Ring — FSC 5331
1 manufacturer part number on file
Manufacturer of record: Alamo Group Texas Llc

Identification

NSN: 5331-01-629-7858
NIIN: 016297858
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: MVSRTT01
Manufacturer: Alamo Group Texas Llc

General Description

The O-Ring, cataloged under National Stock Number 5331-01-629-7858, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Alamo Group Texas Llc. 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

Parameter	Value
NSN	5331-01-629-7858
Primary Part Number	MVSRTT01
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-ring
Manufacturer	Alamo Group Texas Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
MVSRTT01 PRIMARY	Alamo Group Texas Llc (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 5331-01-629-7858?

NSN 5331-01-629-7858 is a O-Ring, manufactured by Alamo Group Texas Llc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-629-7858?

NSN 5331-01-629-7858 has 1 manufacturer part number on file: MVSRTT01 (Alamo Group Texas Llc).

What are the specifications of MVSRTT01?

Key specifications for MVSRTT01: End Item Identification: 3805-01-533-1853. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5331-01-629-7858 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.

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