Home · FSC 3040 Miscellaneous Power Transmission Equipment · NSN 3040-01-188-3458

NSN 3040-01-188-3458 — Bell Crank

NIIN 01-188-3458 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

Buying rhythm

from 8 government buys since 2020

The government has bought this item about every 6 months (loose, gaps vary ±87%). Last buy Dec 9, 2024. The gaps are too uneven to put a window on the next one.

How well this works: for loose items, "next buy about one typical gap after the last, give or take 136 days" caught the actual next buy 37% of the time across 34,631 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

Used on: KC-135 Stratotanker · all platforms

NSN 3040-01-188-3458 is the national stock number for a bell crank in federal supply class 3040 (Miscellaneous Power Transmission Equipment). It cross-references to 1 manufacturer part number from 1 CAGE code, including The Boeing Company; the primary is 458-58508-1. The federal catalog ties it to the KC-135 Stratotanker. The unit of issue is EA and the FLIS list price is $1,016.63.

The U.S. government has bought this item 11 times on record, 2 of them in the last 24 months, most recently on December 9, 2024 at $1,398.27 each from Secure Components, LLC. The median unit price paid over 36 months is $1,047.05. 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 number from 1 CAGE

open solicitations, all agencies

government buys in 24 months · median $1,047.05

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
458-58508-1	82918	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Dec 9, 2024. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Dec 9, 2024	Secure Components, LLC 506Y0	4	$1,398.27	Dla	SPETA625P0290
Nov 7, 2024	The Boeing Company 0PXV4	81	$695.82	Dla	SPE4A525F1649
Mar 10, 2023	The Boeing Company 0PXV4	27	$728.35	Dla	SPE7L323F4702
Sep 2, 2022	The Boeing Company 0PXV4	24	$806.48	Dla	SPE7L322F260B
May 24, 2022	The Boeing Company 0PXV4	20	$756.92	Dla	SPE7L322F101X
Oct 1, 2021	The Boeing Company 0PXV4	100	$431.28	Dla	SPE4A222F0017
Sep 24, 2021	Alliance Aircraft Group, Inc. 5WZ26	39	$651.00	Dla	SPE4A621PV725
Aug 31, 2021	Ibp Consulting, Inc. 6DNG3	5	$947.00	Dla	SPETA621P0950
Oct 14, 2020	Ibp Consulting, Inc. 6DNG3	10	$834.00	Dla	SPETA621P0048
Nov 12, 2015	Coastal Defense Products Inc 05SC4	150	$129.10	Dla	SPE7L316M1160
Feb 18, 2014	Coastal Defense Products Inc 05SC4	53	$151.00	Dla	SPE7L314M2454

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 11 buys 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 458-58508-1.

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

DLA management data

FLIS unit price: $1,016.63
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

End Item Identification: KC-135 AIRCRAFT
Material: ALUMINUM ALLOY
Supplementary Features: VALVE CONTROL FOR NOSE WHEEL STEERING
Fsc Application Data: AIRCRAFT ACCESSORY EQUIPMENT

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.