Nut, Plain, Blind Rivet5310-01-671-2677

NSN 5310-01-671-2677 · NIIN 016712677 · Part number 77A561591P18

Lockheed Martin Corporation Div Rms · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 03538

Government record, cited

NSN 5310-01-671-2677 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-671-2677. Manufacturer of record part number: 77A561591P18.

Also searched as 5310-01-671-2677 · 5310016712677 · NIIN 016712677 · 01-671-2677 · FSC 5310 Nuts and Washers · CAGE 03538 · 77A561591P18

Nearby stock numbers ← 5310-01-671-2650 Washer, Recessed · 5310-01-671-2698 Nut, Self-Locking, Hexagon →

5310-01-671-2677 — Nuts and Washers

Features

Nut,plain,blind Rivet — FSC 5310
Thread Series: UNF
Nominal Thread Size: 0.25 INCHES IN
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Div Rms

Identification

NSN: 5310-01-671-2677
NIIN: 016712677
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 77A561591P18
Manufacturer: Lockheed Martin Corporation Div Rms

General Description

The Nut,plain,blind Rivet, cataloged under National Stock Number 5310-01-671-2677, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 2 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	5310-01-671-2677
Primary Part Number	77A561591P18
Item Name	Nut,plain,blind Rivet
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Lockheed Martin Corporation Div Rms
Status	ACTIVE
Thread Series	UNF
Nominal Thread Size	0.25 INCHES 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
77A561591P18 PRIMARY	Lockheed Martin Corporation Div Rms (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 5310-01-671-2677?

NSN 5310-01-671-2677 is a Nut,plain,blind Rivet, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-671-2677?

NSN 5310-01-671-2677 has 1 manufacturer part number on file: 77A561591P18 (Lockheed Martin Corporation Div Rms).

What are the specifications of 77A561591P18?

Key specifications for 77A561591P18: Thread Series: UNF; Nominal Thread Size: 0.25 INCHES IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-671-2677 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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