PartsTable
Technical Data Sheet
PartsTable / COMPONENT / A64S

A64S — Technical Data Sheet

✓ Verified by PartsTable
CAES SYSTEMS LLC DIV MISSILE SYSTEMS DIVISION · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The MICROCIRCUIT,LINEAR is a CAES SYSTEMS LLC DIV MISSILE SYSTEMS DIVISION industrial component. Key specifications include FEATURES PROVIDED: ELECTROSTATIC SENSITIVE, OPERATING TEMP RANGE: -54.0 TO 100.0 CELSIUS DEGC, INCLOSURE CONFIGURATION: CAN, TERMINAL TYPE AND QUANTITY: 4 PIN, DESIGN FUNCTION AND QUANTITY: 1 AMPLIFIER, RADIO FREQUENCY, VOLTAGE RATING AND TYPE PER CHARACTERISTIC: 20.0 VOLTS NOMINAL POWER SOURCE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-274-5828, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A64S
NSN: 4730-00-274-5828
FSC: 4730
CAGE: 98625 — AEROQUIP CORP AEROQUIP AEROSPACE DIV MARMAN PLANT (USA)
SPECIFICATIONS
FEATURES PROVIDEDELECTROSTATIC SENSITIVE
OPERATING TEMP RANGE-54.0 TO 100.0 CELSIUS DEGC
INCLOSURE CONFIGURATIONCAN
TERMINAL TYPE AND QUANTITY4 PIN
DESIGN FUNCTION AND QUANTITY1 AMPLIFIER, RADIO FREQUENCY
VOLTAGE RATING AND TYPE PER CHARACTERISTIC20.0 VOLTS NOMINAL POWER SOURCE
NSN4730-00-274-5828
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A64S · CAES SYSTEMS LLC DIV MISSILE SYSTEMS DIVISION ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
1912Interchangeable
interchangeable cross-reference
interchangeable
5120-00-009-8602Interchangeable
interchangeable cross-reference
interchangeable
A-A-2635Interchangeable
interchangeable cross-reference
interchangeable
214267Interchangeable
interchangeable cross-reference
interchangeable
FFB571TYPEAInterchangeable
interchangeable cross-reference
interchangeable
A14197Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy A64S?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is A64S?
A64S is a MICROCIRCUIT,LINEAR manufactured by CAES SYSTEMS LLC DIV MISSILE SYSTEMS DIVISION.
What parts can replace A64S?
There are 28 known substitutes for A64S: 1912, 5120-00-009-8602, A-A-2635 and 25 more. Substitute compatibility should be verified for your specific system.
Is A64S still available?
A64S is currently cancelled.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — A64S

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: September 2026