Nut, Self-Locking, Plate5310-01-573-9856

NSN 5310-01-573-9856 · NIIN 015739856

FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5310-01-573-9856 · 5310015739856 · NIIN 015739856 · 01-573-9856 · FSC 5310 Nuts and Washers · NAS1770-5 · NAS1770-5

Nearby stock numbers ← 5310-01-573-9712 Washer, Flat · 5310-01-573-9863 Washer, Flat →

5310-01-573-9856 — Nuts and Washers

Features

Nut,self-Locking,plate — FSC 5310
Plate Thickness: 0.055 INCHES NOMINAL IN
Nut Length: 1.292 INCHES NOMINAL IN
Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF)
Mounting Hole Diameter: 0.130 INCHES NOMINAL IN
Thread Direction: RIGHT-HAND
Nominal Thread Size: 0.312 INCHES IN
Center to Center Distance Between Mounting Holes Along Length: 1.002 INCHES MAXIMUM IN

Identification

NSN: 5310-01-573-9856
NIIN: 015739856
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives

General Description

The Nut,self-Locking,plate, cataloged under National Stock Number 5310-01-573-9856, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-573-9856
Item Name	Nut,self-Locking,plate
FSC / FSG	5310 / 53 — Nuts and Washers
Status	ACTIVE
Plate Thickness	0.055 INCHES NOMINAL IN
Nut Length	1.292 INCHES NOMINAL IN
Thread Series	UNIFIED NATIONAL JOINT FINE (UNJF)
Mounting Hole Diameter	0.130 INCHES NOMINAL IN
Thread Direction	RIGHT-HAND
Nominal Thread Size	0.312 INCHES IN
Center to Center Distance Between Mounting Holes Along Length	1.002 INCHES MAXIMUM IN
Nut Height	0.328 INCHES NOMINAL IN
Nut Style	PLATE
Thread Class	3B
Thread Quantity Per Inch	24
Material	STEEL COMP 1030 OVERALL

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
NAS1770-5	2/2 Government specification standardization U.S. Government activity
NAS1770-5	5/9 Secondary reference U.S. Government activity

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

5310-00-000-0079

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 5310-01-573-9856?

NSN 5310-01-573-9856 is a Nut,self-Locking,plate, classified under FSC 5310, Nuts and Washers. Status: active.

What are the specifications of 5310-01-573-9856?

Key specifications for 5310-01-573-9856: Plate Thickness: 0.055 INCHES NOMINAL IN; Nut Length: 1.292 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL JOINT FINE (UNJF); Mounting Hole Diameter: 0.130 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-573-9856 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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