Home · FSC 6650 Optical Instruments, Test Equipment, Components And Accessories · NSN 6650-01-131-2570

NSN 6650-01-131-2570 — Lens,Optical Instrument

NIIN 01-131-2570 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 6650-01-131-2570 is the national stock number for a lens,optical instrument in federal supply class 6650 (Optical Instruments, Test Equipment, Components And Accessories). It cross-references to 1 manufacturer part number from 1 CAGE code, including U S Army Tank Automotive Command Amsta-Im-Mm; the primary is 12309666. The unit of issue is EA and the FLIS list price is $70.11.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on September 24, 2026 for $3,570 from Firebird Optics LLC. 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 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
12309666	19207	U S Army Tank Automotive Command Amsta-Im-Mm	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 24, 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 24, 2026	Firebird Optics LLC 8Z0Z2			$3,570	Dla	SPE7L726P2789 » 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 12309666.

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

DLA management data

FLIS unit price: $70.11
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Width: MILLIMETERS NOMINAL 6.8
Length: MILLIMETERS MINIMUM 41.9 AND MILLIMETERS MAXIMUM 42.0
Axial Thickness: MILLIMETERS MINIMUM 5.9 AND MILLIMETERS MAXIMUM 6.1
Material: GLASS OPTICAL
Material Document And Classification: ASSN STD SINGLE MATERIAL RESPONSE SEC GR B,TYE SF 11

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.