Home · NSN 01-319-0522

NSN 01-319-0522 — Microcircuit Assembly

NIIN 01-319-0522 · unit of issue EA · AAC Y (terminal item, replaced) · source of supply SMS

NSN 01-319-0522 is the national stock number for a microcircuit assembly. It cross-references to 8 manufacturer part numbers from 3 CAGE codes, including Wiltron Co, National Semiconductor Corporation, Dla Weapons Support (Columbus) Dba Dla Vendor Item Drawing (Vid) Div Document Standardization Division (Va); the primary is 54-140. The unit of issue is EA and the FLIS list price is $477.59.

No government purchase of this stock number is on our record yet. 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.

8

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-319-0522: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
ND1761920944Wiltron Co3 · Design control (vendor)9 · Reference only
MM2716Q27014National Semiconductor Corporation5 · Secondary reference1 · Not fully interchangeable
ROM/PROM16236Dla Weapons Support (Columbus) Dba Dla Vendor Item Drawing (Vid) Div Document Standardization Division (Va)5 · Secondary reference1 · Not fully interchangeable
54-14020944Wiltron CoC1 · Not fully interchangeable
54-16620944Wiltron CoC1 · Not fully interchangeable
54-16720944Wiltron CoC1 · Not fully interchangeable
54-16820944Wiltron CoC1 · Not fully interchangeable
54-16920944Wiltron CoC1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

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 54-140.

Request 54-140

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$477.59
Unit of issue
EA
Acquisition advice
Y — Terminal item, replaced
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Overall Height
INCHES NOMINAL 0.350
Body Length
INCHES MAXIMUM 1.290
Body Width
INCHES MINIMUM 0.514 AND INCHES MAXIMUM 0.525
Body Height
INCHES MAXIMUM 0.205
Maximum Power Dissipation Rating
WATTS 1.5
Operating Temp Range
CELSIUS 0.0 TO 70.0
Storage Temp Range
CELSIUS -65.0 TO 125.0
End Item Identification
6625-01-261-7882 TESTSET PROGRAMMABLE ANALOG PRINTED CIRCUIT BOARD
Features Provided
ULTRAVIOLET ERASABLE AND PROGRAMMABLE AND 3-STATE OUTPUT AND W/ENABLE AND W/BUFFERED OUTPUT
Inclosure Configuration
DUAL-IN-LINE
Output Logic Form
N-TYPE METAL OXIDE-SEMICONDUCTOR LOGIC
Input Circuit Pattern
13 INPUT
Special Features
ASSEMBLY INCLUDES FIVE IC,MEMORY,2716 WITH PART NUMBERS 54-166,54-167,54-168,54-169,54-490

Related stock numbers

Other NSNs filed under the same part numbers.

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.

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