Home · NSN 00-549-5312

NSN 00-549-5312 — Jack,Telephone

NIIN 00-549-5312 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-549-5312 is the national stock number for a jack,telephone. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, Kleinschmidt Inc, Switchcraft Inc.; the primary is 20777. The unit of issue is EA and the FLIS list price is $1.89.

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.

3

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-549-5312: 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
SM-B-34254080063Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir3 · Design control (vendor)2 · Fully interchangeable
2077782423Kleinschmidt Inc5 · Secondary reference9 · Reference only
2J-1236B82389Switchcraft Inc.5 · Secondary reference9 · Reference only

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 20777.

Request 20777

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
$1.89
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
2A
Thread Direction
RIGHT-HAND
Electrical Insulation Feature
UNINSULATED
Overall Length
INCHES MAXIMUM 1.296
Mounting Bushing Length
INCHES NOMINAL 0.281
Overall Diameter
INCHES MAXIMUM 0.781
Accommodated Finger Type
SINGLE FINGER TWO CONDUCTOR, ROUND TIP
Finger Accommodation Diameter
SINGLE FINGER INCHES NOMINAL 0.251
Finger Accommodation Length
SINGLE FINGER INCHES MINIMUM 1.000 AND INCHES MAXIMUM 1.030
Bushing Thru-Hole Accommodation Diameter
INCHES NOMINAL 0.375
Jack Contact Arrangement Designator
J4
Mounting Facility Type And Quantity
BUSHING 1
Thread Quantity Per Inch
32
Nominal Thread Size
INCHES 0.375
Terminal Type
TAB, SOLDER LUG
Bushing Accommodation Hole Shape
ROUND
Material
CONTACT SILVER
Material
BODY COPPER ALLOY
Material
BUSHING COPPER ALLOY
Material
TERMINAL COPPER ALLOY
Material
SPRING COPPER ALLOY 745
Material
INSULATOR PLASTIC
Precious Material And Location
GOLD CONTACT -ATERIAL AND SILVER CONTACT SRING -ATERIAL
Precious Material
GOLD AND SILVER

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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