Flat Washer P/N NAS620-3L

Specifications

Thickness

0.016 in (nominal)

Hole diameter

0.120–0.130 in

Material

Overall Steel

Surface treatment

Overall Cadmium

Material document and classification

Overall Fed Spec Single Material Response QQ-S-698

Surface treatment document and classification

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

Overall diameter

0.175–0.195 in

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

Cross-reference part numbers

NAS620-3L 418154-3 8BASMALL 310-0740-090 5953070

Also referenced as

515-58 NAS620L3

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 4 on the shelf
Unit of issue	EA each
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 5310-00-576-0900?
NSN 5310-00-576-0900 (5310005760900) — Flat Washer: SECO Parts has 4 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for flat washer in federal supply class 5310 (Nuts and Washers).

Is NSN 5310-00-576-0900 available?
SECO Parts has 4 in stock in Augusta, GA — order or request a quote below.

How much does NSN 5310-00-576-0900 cost?
NSN 5310-00-576-0900 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.

What part numbers cross-reference to NSN 5310-00-576-0900?
Part numbers that cross-reference this NSN include NAS620-3L, 418154-3, 8BASMALL, 310-0740-090, 5953070. It is also referenced by older, superseded or advisory numbers: 515-58, NAS620L3. SECO can quote against any of them.