Catalog › Weapons › FSC 1005 › 1005-00-550-4067

Sear P/N 5504067

In stock — 1 on our U.S. shelf

NSN 1005-00-550-4067 1005005504067 NIIN 005504067

SECO Parts has 1 in stock of NSN 1005-00-550-4067 — Sear — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $55–$105 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.

Controlled item (DEMIL D) — quote only. An end-use statement is required and sale is subject to SECO compliance review.

Request a quote — end-use statement required

Quotes answered within one business day once the end-use statement is reviewed.

Certificate of Conformance on request
PO, GPC & major cards
$50 minimum order — smaller requests still get a quote
30-day returns · terms

FLIS item name: SEAR
Federal supply class: FSC 1005 — Guns, through 30mm
Used on: 1005-322-9715 M2

Availability & condition

Condition	Code	Qty on shelf
New Surplus	NS	1
Total		1

Quantities are live from SECO's inventory system, not estimated.

Also known as: 1005-00-550-4067 005504067 5504067 3662005048 201020004 A10197 10074259 366-200-3782 711662807901

Get a quote

Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.

Controlled item. Quote only — no online checkout. Your request must include the end user, the end use, and a U.S.-person certification; SECO reviews each request before quoting.

More to tell us? Need-by date, ship-to, your own RFQ document

Specifications

Overall length: 1.645–1.655 in
Metallic hardness rating: Minimum Rockwell D 62.0 and Maximum Rockwell D 67.0
Mechanism held: Firing Pin
Weapon model number: M2
Material: Steel Comp 4140H
Material document and classification: Fed Spec Single Material Response QQ-S-624, CO-Osition 4140H
Surface treatment: Phosphate
Fsc application data: Machine Gun CAL..50
Overall width: 0.609–0.615 in
Weapon size designation: .50 Caliber

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

Cross-reference part numbers

5504067 3662005048 201020004 A10197

Also referenced as

10074259 366-200-3782 711662807901

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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	D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock
Unit of issue	EA each
Demilitarization code	D
Controlled inventory code	N
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.

In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered

FAQ

What is NSN 1005-00-550-4067?
NSN 1005-00-550-4067 (1005005504067) — Sear: SECO Parts has 1 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for sear in federal supply class 1005 (Guns, through 30mm).

Is NSN 1005-00-550-4067 available?
SECO Parts has 1 in stock in Augusta, GA. This is a controlled item: it is sold by quote only with an end-use statement.

How much does NSN 1005-00-550-4067 cost?
SECO typically prices parts like NSN 1005-00-550-4067 at $55–$105 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.

What does NSN 1005-00-550-4067 fit?
The federal catalog lists NSN 1005-00-550-4067 as used on: 1005-322-9715 M2.

What part numbers cross-reference to NSN 1005-00-550-4067?
Part numbers that cross-reference this NSN include 5504067, 3662005048, 201020004, A10197. It is also referenced by older, superseded or advisory numbers: 10074259, 366-200-3782, 711662807901. SECO can quote against any of them.