NSN 5310-01-141-2462 · NIIN 011412462 · Part number CA49058
O T S I · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 05825
Government record, cited
NSN 5310-01-141-2462 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-141-2462. Manufacturer of record part number: CA49058.
Also searched as5310-01-141-2462 ·
5310011412462 ·
NIIN 011412462 ·
01-141-2462 ·
FSC 5310 Nuts and Washers · CAGE 05825 · CA49058
General Characteristics Item Description: CONSISTS OF 1 LOCKNUT MADE OF BRASS 2.000 IN. NOM DIA WITH 0.875-14 UNF 2B THD 0.344 IN.NOM HEIGHT TWO HOLES 0.190-32 UNF 2B THDS ON OPPOSITE SIDES; TWO PINS WITH 0.190-32 UNF 2A THDS MADE OF CRES A
1 manufacturer part number on file
Manufacturer of record: O T S I
Identification
NSN: 5310-01-141-2462
NIIN: 011412462
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: CA49058
Manufacturer: O T S I
General Description
The Locknut Assy, cataloged under National Stock Number 5310-01-141-2462, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is O T S I. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
5310-01-141-2462
Primary Part Number
CA49058
Item Name
Locknut Assy
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
O T S I
Status
ACTIVE
General Characteristics Item Description
CONSISTS OF 1 LOCKNUT MADE OF BRASS 2.000 IN. NOM DIA WITH 0.875-14 UNF 2B THD 0.344 IN.NOM HEIGHT TWO HOLES 0.190-32 UNF 2B THDS ON OPPOSITE SIDES; TWO PINS WITH 0.190-32 UNF 2A THDS MADE OF CRES A
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-141-2462?
NSN 5310-01-141-2462 is a Locknut Assy, manufactured by O T S I, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-141-2462?
NSN 5310-01-141-2462 has 1 manufacturer part number on file: CA49058 (O T S I).
What are the specifications of CA49058?
Key specifications for CA49058: General Characteristics Item Description: CONSISTS OF 1 LOCKNUT MADE OF BRASS 2.000 IN. NOM DIA WITH 0.875-14 UNF 2B THD 0.344 IN.NOM HEIGHT TWO HOLES 0.190-32 UNF 2B THDS ON OPPOSITE SIDES; TWO PINS WITH 0.190-32 UNF 2A THDS MADE OF CRES A. 1 specification is documented in the U.S. Government catalog.
Is NSN 5310-01-141-2462 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.