Home · FSC 1710 Aircraft Landing Equipment · NSN 1710-00-798-2569

NSN 1710-00-798-2569 — Guide,Sheave

NIIN 00-798-2569 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 1710-00-798-2569 is the national stock number for a guide,sheave in federal supply class 1710 (Aircraft Landing Equipment). It cross-references to 2 manufacturer part numbers from 5 CAGE codes, including Curtiss-Wright Flow Control Service, LLC, Grain Valley Tool & Mfg. Co., Inc., Naval Air Warfare Center Aircraft Division, Lakehurst; the primary is 52-D-641. The unit of issue is EA and the FLIS list price is $562.25.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 29, 2026 for $10,919 from Simfer Precision Machine Co. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part numbers from 5 CAGEs

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
52D641-1	21439	Curtiss-Wright Flow Control Service, LLC	3 · Design control (vendor)	2 · Fully interchangeable
52D641-1	1EC78	Grain Valley Tool & Mfg. Co., Inc.	5 · Secondary reference	9 · Reference only
52D641-1	80020	Naval Air Warfare Center Aircraft Division, Lakehurst	5 · Secondary reference	2 · Fully interchangeable
52D641-1	03111	Bliss E W Co Gulf And Western Mfg Co Sub Of Gulf And Western Industries	5 · Secondary reference	9 · Reference only
52D641-1	06GF2	R & R Industries Ltd Inc	5 · Secondary reference	9 · Reference only
52-D-641	21439	Curtiss-Wright Flow Control Service, LLC	D	9 · Reference only

Government demand

Nothing open right now. Last government buy Sep 29, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 29, 2026	Simfer Precision Machine Co 02KS2			$10,919	Dla	SPE7M426P0720 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 52-D-641.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $562.25
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.