FSC 5955 × OSCILLATOR,CRYSTAL CONTROLLED

OSCILLATOR,CRYSTAL CONTROLLED

5955-01-138-9809 FSC 5955

NSN 5955-01-138-9809 (also written 5955011389809; NIIN 01-138-9809) is an oscillator, crystal controlled in Federal Supply Class 5955, Oscillators and Piezoelectric Crystals. 11 manufacturer part numbers from 6 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

This item is coded as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for competition

AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. The codes describe the item's status on record, not any one solicitation. What the codes mean

What it is — can you make it?

Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.

Specifications

From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.

Requirement	Value
OVERALL LENGTH ABHP	INCHES MAXIMUM 1.500
OVERALL HEIGHT ABKW	INCHES MAXIMUM 0.500
OVERALL WIDTH ABMK	INCHES MAXIMUM 1.500
ENVIRONMENTAL PROTECTION ADZC	MOISTURE PROOF
OPERATING TEMP RANGE AFGA	CELSIUS -55.0 TO 85.0
AVERAGE LIFE MEASUREMENT AFSU	NOT RATED
BASIC SHAPE STYLE AGTA	—
MAXIMUM OPERATING ALTITUDE RATING AKAE	FEET 70000.0
INCLOSURE TYPE AKNA	HERMETICALLY SEALED
OPERATING CONTROL METHOD ALBM	AUTOMATIC
INSTALLATION DESIGN AMQY	MODULE
CONNECTION TYPE AWLS	BOTTOM PRINTED CIRCUIT
CIRCUIT CONSTRUCTION TYPE BHSX	SOLID STATE
FREQUENCY PER CHANNEL BHTB	MEGAHERTZ NOMINAL OUTPUT CHANNEL 3.2
CONNECTION CONTACT TYPE AND QUANTITY BJBW	PRINTED CIRCUIT EXTERNAL 4

Manufacturer part numbers

Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.

Part number	CAGE	Manufacturer
252-4819-4	00136	MICROSEMI CORP. - HIGH PERFORMANCE TIMING DBA VECTRON INTERNATIONAL- CANCELLED
252-4819-4	27802	VECTRON INTERNATIONAL DIV. OF DOVER ELECTRONICS INC
252-4819-4 AT 3.2MHZ	27802	VECTRON INTERNATIONAL DIV. OF DOVER ELECTRONICS INC
626164-4	27802	VECTRON INTERNATIONAL DIV. OF DOVER ELECTRONICS INC
626164-4	37695	RAYTHEON COMPANY
970-4316-4	75378	CTS INC
E3128	KC3Q2	RAKON UK LTD
L1349	KC3Q2	RAKON UK LTD
MC128A2-011W	00136	MICROSEMI CORP. - HIGH PERFORMANCE TIMING DBA VECTRON INTERNATIONAL- CANCELLED
MC128A2-015W	00136	MICROSEMI CORP. - HIGH PERFORMANCE TIMING DBA VECTRON INTERNATIONAL- CANCELLED
T-158-4	57693	OSCILLATEK CORP P O BOX 5160 NORWALK CT 06856-5160

What it pays — so you can quote

The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.

Latest unit price

—

Purchases

Total spend

—

Last purchased

—

Purchase records

—

Total demand

—

Latest award total

Compare with other items

Purchase history

No priced purchases on record for this NSN yet.

Related contract actions

Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.

No related contract actions on record.

Open RFQs on DIBBS → DIBBS award history ↗

About this data

Unit prices: DLA DIBBS award records — every row links to its government record.
AMSC: latest observed value from DIBBS solicitation history as of Nov 1, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "OSCILLATOR,CRYSTAL CONTROLLED." nsnexplorer.com, https://nsnexplorer.com/nsn/5955-01-138-9809/. Data as of November 7, 2026.

Link

https://nsnexplorer.com/nsn/5955-01-138-9809/