Washer, Panel Fastener Screw5310-01-616-8031

NSN 5310-01-616-8031 · NIIN 016168031 · Part number 800016A SS

Accurate Screw Machine Corp Div Accurate Screw Machine Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 51506

Government record, cited

NSN 5310-01-616-8031 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-616-8031. Manufacturer of record part number: 800016A SS.

Also searched as 5310-01-616-8031 · 5310016168031 · NIIN 016168031 · 01-616-8031 · FSC 5310 Nuts and Washers · CAGE 51506 · 800016A SS

Nearby stock numbers ← 5310-01-616-8026 Washer, Flat · 5310-01-616-8042 Washer, Flat →

5310-01-616-8031 — Nuts and Washers

Features

Washer,panel Fastener Screw — FSC 5310
Overall Diameter: 0.375 INCHES NOMINAL IN
Cross-Sectional Shape Style: RECTANGULAR
Peripheral Shape Style: ROUND
Material: UNABLE TO DECODE
Center Hole Shape Style: ROUND
Hole Diameter: 0.265 INCHES NOMINAL IN
Thickness: 0.012 INCHES NOMINAL IN

Identification

NSN: 5310-01-616-8031
NIIN: 016168031
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 800016A SS
Manufacturer: Accurate Screw Machine Corp Div Accurate Screw Machine Corporation

General Description

The Washer,panel Fastener Screw, cataloged under National Stock Number 5310-01-616-8031, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. Government technical data includes 7 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-616-8031
Primary Part Number	800016A SS
Item Name	Washer,panel Fastener Screw
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Accurate Screw Machine Corp Div Accurate Screw Machine Corporation
Status	ACTIVE
Overall Diameter	0.375 INCHES NOMINAL IN
Cross-Sectional Shape Style	RECTANGULAR
Peripheral Shape Style	ROUND
Material	UNABLE TO DECODE
Center Hole Shape Style	ROUND
Hole Diameter	0.265 INCHES NOMINAL IN
Thickness	0.012 INCHES NOMINAL IN

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
800016A SS PRIMARY	Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA)

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 5310-01-616-8031?

NSN 5310-01-616-8031 is a Washer,panel Fastener Screw, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-616-8031?

NSN 5310-01-616-8031 has 1 manufacturer part number on file: 800016A SS (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).

What are the specifications of 800016A SS?

Key specifications for 800016A SS: Overall Diameter: 0.375 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Special Features: FOR THREAD SIZE 5/16-18. ITEM IS SPLIT.; Peripheral Shape Style: ROUND. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-616-8031 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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