Part Number
Single Leg Chain Assembly · OEM / vendor part number · NSN 4010-01-423-0892
| Part number | F007 |
|---|---|
| Specification family | OEM / vendor part number |
| Item name | Single Leg Chain Assembly |
| Unit of issue | EA |
| Cross-referenced NSN | 4010-01-423-0892 |
| Federal Supply Class (FSC) | 4010 — Chain and Wire Rope |
| Unit price (USD) | $105.14 |
| Country of origin | Türkiye (Turkey) |
| Lead time | Within 90 days of order |
| Minimum order | May apply — confirm on quote |
| Documentation | Source documentation provided on all orders |
Characteristics decoded from the federal cataloging record for this single leg chain assembly. Confirm controlling dimensions against your drawing or standard sheet before ordering.
| Material | Steel Comp 1010 Hook |
|---|---|
| Material | Steel Chain |
| Overall Length | 3.500 Feet Minimum And 3.750 Feet Maximum |
| Surface Treatment | Zinc Overall And Chromate Overall |
Chain and wire rope stock used for lifting, tie-down, and tension applications.
A single-leg proof-coil chain assembly about 3.5 to 3.75 feet long with zinc and chromate surface treatment.
Reading the part number. F007 is a vendor part number for this single leg chain assembly. If your documentation lists a different reference for the same item, include it on the quote and we will confirm the cross-reference.
Price in context. Across the 6 items we currently stock in FSC 4010 (Chain and Wire Rope), published unit prices run from $52.57 to $7,009.20. At $105.14, this item sits above the class median of $87.62.
Who orders F007. Aircraft owners and MRO shops replacing standard hardware, machine shops and OEMs filling a bill of materials, and government contractors sourcing against NSN 4010-01-423-0892. You can order by part number or by stock number — it is the same item, the same published price, and the same quote form.
Applicable standards. MIL and commercial wire-rope/chain standards.
Need this part modified, or a similar part made to your print? See our U.S.-based CNC machining services and aerospace machining capability.
Country of origin: Türkiye (Turkey) — a DFARS qualifying country. Türkiye is a NATO ally with a reciprocal defense procurement agreement with the U.S. Department of Defense, making it a qualifying country under DFARS 225.003. On DoD and DLA solicitations, qualifying-country end products are evaluated without Buy American price penalties — they compete on par with domestic product — and DoD trade-agreements clauses (DFARS 252.225-7021) expressly accept qualifying-country end products.
Dollar thresholds. The Trade Agreements Act only applies to supply contracts at or above $174,000 (the WTO GPA threshold effective March 2026); below that — where the vast majority of hardware buys fall — the TAA does not apply at all. The main exclusion is civilian-agency solicitations at or above that threshold that restrict award to TAA designated-country products (Türkiye is not TAA-designated). Buyers are responsible for confirming the origin requirements of their specific solicitation.
Full country-of-origin and source documentation is provided with every order. Fulfillment within 90 days of order. Minimum order may apply.
Items are supplied as stock mil-spec / commercial hardware with source documentation and country-of-origin paperwork on every order. Parts are not supplied with an FAA Form 8130-3 airworthiness tag unless expressly stated on the quote. Buyers installing hardware on certificated aircraft are responsible for acceptance under their own maintenance program, repair station procedures, or owner/operator authority.
NSN 4010-01-209-0547
NSN 4010-01-339-9705
