Machine Screw P/N A50120-586

Specifications

Thread class

2A

Thread direction

Right-Hand

Thread length

0.898–1.000 in

Fastener length

0.969–1.000 in

Head diameter

0.473–0.492 in

Head height

0.162–0.175 in

Nominal thread diameter

Inches 0.250

Thread quantity per inch

28

Minimum tensile strength

Pounds Per Square Inch 60000

Screw material

Steel Comp 1010 or Steel Comp 1011 or Steel Comp 1013

Screw material document and classification

Fed STD All Material Responses 66

Screw surface treatment

Cadmium and Chromate

Screw surface treatment document and classification

Fed Spec Single Treatment Response QQ--416,TY 2,CL 3

Thread series designator

UNF

Nondefinitive spec/std data

Type 3 and Style 9C

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

A50120-586 MS35207-283 946052-3416

Also referenced as

AN515-416R16 AN520-416R16 AN526-428R16 AN520-416-16 50120-586 MS35226-83 10396080

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 200 on the shelf
Unit of issue	HD hundred
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 5305-00-993-2459?
NSN 5305-00-993-2459 (5305009932459) — Machine Screw: SECO Parts has 200 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for machine screw in federal supply class 5305 (Screws).

Is NSN 5305-00-993-2459 available?
SECO Parts has 200 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5305-00-993-2459 cost?
SECO quotes NSN 5305-00-993-2459 on request, usually the same business day.

What does NSN 5305-00-993-2459 fit?
The federal catalog lists NSN 5305-00-993-2459 as used on: Multiple Launch Rocket System (MLRS).

What part numbers cross-reference to NSN 5305-00-993-2459?
Part numbers that cross-reference this NSN include A50120-586, MS35207-283, 946052-3416. It is also referenced by older, superseded or advisory numbers: AN515-416R16, AN520-416R16, AN526-428R16, AN520-416-16, 50120-586, MS35226-83. SECO can quote against any of them.