NSN 5310-01-453-9305 · NIIN 014539305 · Part number 1950819-1
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 55974
Government record, cited
NSN 5310-01-453-9305 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-453-9305. Manufacturer of record part number: 1950819-1.
Also searched as5310-01-453-9305 ·
5310014539305 ·
NIIN 014539305 ·
01-453-9305 ·
FSC 5310 Nuts and Washers · CAGE 55974 · 1950819-1 · LNS8
Surface Treatment Document and Classification: MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Thread Series: UNIFIED NATIONAL COARSE (UNC)
Plate Width: 0.395 INCHES NOMINAL IN
Material Document and Classification: QQ-S-700 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.164 INCHES IN
Identification
NSN: 5310-01-453-9305
NIIN: 014539305
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1950819-1
Manufacturer: Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
General Description
The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-453-9305, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 14 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-453-9305
Primary Part Number
1950819-1
Item Name
Nut,self-Locking,plate
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
Status
ACTIVE
Nut Length
0.754 INCHES NOMINAL IN
Surface Treatment Document and Classification
MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Thread Series
UNIFIED NATIONAL COARSE (UNC)
Plate Width
0.395 INCHES NOMINAL IN
Material Document and Classification
QQ-S-700 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
Reference documents
Reference
Meaning
LNS8
3/9Design control — primary reference
Paneloc Corp the
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
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
5310-00-000-1146
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
5310-00-000-5236
5310-00-000-5236 · Item name not on file
Related Parts in Hardware and Abrasives
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
4G19063-105A
5310-00-000-0079
WASHER,FLAT
10910174-33
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
5310-00-000-5236
5310-00-000-5236 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-453-9305?
NSN 5310-01-453-9305 is a Nut,self-Locking,plate, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-453-9305?
NSN 5310-01-453-9305 has 1 manufacturer part number on file: 1950819-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
What are the specifications of 1950819-1?
Key specifications for 1950819-1: Nut Length: 0.754 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Thread Series: UNIFIED NATIONAL COARSE (UNC); Plate Width: 0.395 INCHES NOMINAL IN. 14 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-453-9305 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.